Esp32 wifi smartconfigmunkák

...ground and overhead water levels. This system should also monitor current and voltage, and control reserve water. Key Features: - Compatibility with single or three-phase pumps and power starters, up to 30amp switching. - Utilization of a microcontroller, specifically the ESP32 WROOM. - Incorporation of an OLED display, with a manual toggle switch. - Implementation of water level detection via the water conductivity method. Ideal Skills and Experience: - Proficient in microcontroller programming, particularly with ESP32. - Previous experience designing water pump controllers. - Understanding of water conductivity level detection. - It is capable of working with OLED displays and toggle switches. - Knowledge of single and three-phase systems. Milestones are only realized...

Project Requirement: Line Recorder with Bluetooth Objective: Develop a compact Line Recorder device with Bluetooth connectivity that connects to a mobile app for controlling and managing ...Establish a Bluetooth connection with a mobile app. * Mobile app controls: * Start/Stop Recording: Signal the device to begin or stop recording. * Download Recordings: Retrieve the recorded audio file via Bluetooth. * Clear Storage: Automatically delete the recording after download. 3. Recording Capabilities: * Record audio passing through the 3.5mm * Use the ESP32’s internal ADC for recording,We just require normal speech quality data. If this does not work at all then consider using an external i2c or some adc that is cheap We will develop the mobile ...

I'm looking for a graphic designer to create a sleek, modern flier for my property, Chester Hill Residences. This residential property offers luxurious, fully furnished rooms for daily, weekly, or monthly stays. Key details to highlight: - Room Features: All rooms come with AC, Water Heaters, Flatscreen TVs, Comfy beds, Workspace Area, Free WiFi, Netflix, and more. - Access to a spacious kitchen with needed utensils - A conference room facilitate that can seat 20 people - Location: Kwabenya in Accra, Ghana, a serene and plush neighborhood with stunning views of Accra. - Phone: +233 540 ABC XYZ (Will provide real number to eventual designer to update) - Googlemap: Chester Hill Residences, Accra The flier should emphasize the luxury amenities of the property. Branding ele...

I'm looking for a professional who can help me integrate an HTTP request from a webpage slider to an ESP32. The objective is to control a motor's speed based on the slider's position. Key Requirements: - The slider should allow for a linear increase or decrease in motor speed. - The ESP32 should accurately interpret the slider's position and adjust the motor speed accordingly. - The webpage should display the current speed of the motor after each adjustment. Ideal Skills: - Experience with ESP32 and motor control. - Proficient in web development and HTTP requests. - Ability to create real-time feedback on a webpage. Please review the attached zip files before bidding.

I'm looking for a professional to set up a VPN connection from my home to my workplace using Ubiquiti equipment. My workplace has a UDM and I have a USG-3 at home. If it's possible to do, I want the configuration to be such that only selected ports of my USW48 at home provide a direct connection to work. Furthermore, I would like to have a specific Wifi SSID connection configured to do the same. The main goal of this project is to enable access to internal resources at work through the VPN connection, and allow me to install software on the workplace network. Ideal candidate should have: - In-depth knowledge and experience with Ubiquiti equipment - Good understanding of network security

I need a professional to set up the IT infrastructure for my office with capacity up to 50 users. This includes: - Workstations (max user 50) - Servers - Network devices (routers, switches, Firewall, WiFi Access points, Controllers) - CCTV The selected expert will also be responsible for deploying and setting up all infrastructure devices remotely with help of on-site coordinator. Expert will also be responsible for implementing the solution for managing/Protecting endpoints(laptops, desktops etc). The network configuration will be Wireless (Wi-Fi) except for specific points where Wired connection is preferred for better performance, so expertise in setting up and configuring a robust Wi-Fi network is crucial. Ideal skills and experience for this job include: - Proven experien...

I'm looking for an Android developer who can create a remote control app in Java. The app should be functional and come with complete source code. Need app like this: tell the basic protocol used in this app so i can be sure that you are familiar with it and tell price

...freelancer experienced in Machine Learning, Arduino IDE, and TensorFlow Lite for Microcontrollers (TinyML) to convert and deploy an existing ML model onto an Arduino ESP32. The model processes Gyroscope and Accelerometer data to detect Freezing of Gait (FoG) in Parkinson's Disease patients. Key Tasks: - Convert the provided Python ML Code into C/C++ compatible with Arduino IDE - Implement data processing and model inference logic on the microcontroller - Use TensorFlow Lite for Microcontrollers to convert and deploy the ML model Ideal Skills: - Proficient in Python and C/C++ - Extensive experience with Arduino IDE and Arduino ESP32 - Knowledgeable in TensorFlow Lite for Microcontrollers - Understanding of Machine Learning concepts and algorithms - Familiar with Gyro...

I need to connect my prepaid metering solution with our custom-built, Laravel-based web application via ESP8266 WiFi modules. The current process involves manually inputting a 25-digit coupon code into a recharge unit, which decodes the code for the meter. The goal is to streamline this operation by directly sending the codes from our web app to the meter, thereby eliminating the need for the recharge unit. Key Requirements: - Proficient understanding of Laravel and custom web applications. - Experience in integrating ESP8266 WiFi modules. - Ability to create a clear, step-by-step plan for this integration. - Previous work with prepaid metering systems is a plus.

I'm looking for a professional who can help me set up a PA system in our local RSL. The system should feature around 5 Bluetooth-connected speakers linked to a central base, enabling us to play CDs, USBs, and public radio. Key Requirements: - The system should support two WiFi microphones for announcements. - The setup needs to cater for both indoor and outdoor use. - The system should be able to play music and facilitate announcements during events. I would appreciate a quote for this project. Ideal candidates for this job should have experience with PA system installations, Bluetooth technology, and a good understanding of outdoor and indoor acoustic requirements. Please, include in your bid any similar projects you've successfully completed.

I need a professional to set up the IT infrastructure for my office with capacity up to 50 users. This includes: - Workstations (max user 50) - Servers - Network devices (routers, switches, Firewall, WiFi Access points, Controllers) - CCTV The selected expert will also be responsible for deploying and setting up all infrastructure devices remotely with help of on-site coordinator. Expert will also be responsible for implementing the solution for managing/Protecting endpoints(laptops, desktops etc). The network configuration will be Wireless (Wi-Fi) except for specific points where Wired connection is preferred for better performance, so expertise in setting up and configuring a robust Wi-Fi network is crucial. Ideal skills and experience for this job include: - Proven experien...

I'm developing a Campus Resource App and need a skilled UI designer to design 10 screens. The app is primarily aimed at students and will feature study materials, campus news, and a wifi map. Key Responsibilities: - Design 10 intuitive and user-friendly screens for the app - Ensure the UI is engaging and suitable for the target demographic - Collaborate with me to incorporate feedback and changes Ideal Skills: - Proven experience in UI design, preferably for mobile apps - Strong portfolio showcasing previous design work - Excellent understanding of user-centered design principles - Ability to work collaboratively and incorporate feedback Please provide examples of your previous work, particularly any related to educational or campus-based applications.

...professional and sleek interface for a cross-platform (Android & iOS) app that communicates with a microprocessor ESP32 via Bluetooth. The app will have the following key functionality: - Real-time data display: The app should be able to visualize data from the ESP32 in real time. - Real-time parameters settings: the app should de able to send modificated parameters te ESP32 The ideal candidate for this project should have: - Demonstrable experience in cross-platform app development, particularly with Bluetooth connectivity. - A strong background in UI/UX design, with the ability to create a professional and sleek interface. - Experience working with microprocessors, particularly the ESP32, would be a plus. - A portfolio of similar apps would be highly...

I am looking for a professional who can create a minimalist styled captive portal for my guest WiFi access. The portal should allow users to login via social media and email verification. Key Features: - Social Media and Email Verification Login: The portal should facilitate login through various social media platforms as well as email verification. - Minimalist Design: The design of the portal should be simple yet elegant, adhering to a minimalist aesthetic. - Time Limit per Session: There should be a restriction on the usage time per session for each user. Ideal Skills: - Extensive experience in web development and design. - Proficiency in creating secure and user-friendly captive portals. - Strong understanding and capability in minimalist design. - Experience in implementing...

I'm looking for an ethical hacker to test my home computer for vulnerabilities. The purpose is to conduct security testing and bolster my computer's defenses. Key Responsibilities: - Conduct penetration testing on my home computer - Perform a comprehensive security audit Ideal Skills: - Proficient in ethical hacking - Expe...testing on my home computer - Perform a comprehensive security audit Ideal Skills: - Proficient in ethical hacking - Experienced in penetration testing and security audits - Strong background in computer security and vulnerability assessment I think my computer may have a backdoor installed by my ex boyfriend (adv. softwear dev) or other network penetration involving surveillance of my home wifi network and computers. I need someone to find out...

I'm looking for a professional to set up a WiFi system for our restaurant. This system should provide unique, time-limited internet access (1 hour) tied to customer purchases. The key requirements are: - Unique Code Per Purchase: The WiFi system should generate a unique code for each purchase. This code will grant the customer one hour of internet access. - POS Integration: The access codes need to be printed on the receipts from our POS system. The freelancer should have experience with POS systems and be able to integrate this feature seamlessly. - Custom Branded Login Page: The WiFi setup should include a secure guest network with a custom, restaurant-branded login page. Experience in creating engaging, easy-to-navigate branded pages is a plus. The ideal cand...

I'm looking for a skilled developer who can create a WiFi-enabled water timer with an accompanying app. The app should support remote control of the timer, automated scheduling, and be compatible with iOS, Android and Web browsers. Key Features of the App: - Daily schedules: Users should be able to set watering times on a daily basis. - Weather-based adjustments: The timer should be able to adjust its watering schedule based on current weather conditions. - Custom intervals: Users should be able to set their own watering intervals. The ideal candidate for this project should have extensive experience in IoT device programming, mobile app development, and a good understanding of weather APIs for real-time updates. Please provide examples of similar projects you've comple...

I'm looking for an experienced professional who can assist me with designing a schematic and PCB for an ESP32 project. The primary function of this project is interfacing with light sensors. Project Requirements: - Design a schematic and PCB for an ESP32 - Integrate light sensors into the design - Create firmware for the ESP32 to handle sensor interfacing - The light sensors will be specifically used for UV testing Ideal Skills and Experience: - Profound knowledge and experience in PCB and schematic design - Strong skills in firmware development for ESP32 - Experience with light sensor integration and handling - Good understanding of UV testing requirements SPECS ATTACHED

Project: Interactive Lessons on ESP32, IMU6050, and GPS for Real-Time Data Visualization and Storage I am looking for an expert to provide interactive lessons starting from scratch on how to use the ESP32 with the IMU6050 sensor (accelerometer and gyroscope) and a mini GPS sensor. The lessons should cover: Setting up and using the ESP32 with the IMU6050 and GPS sensor. Collecting data from these sensors and displaying it in real-time on a website. Storing this data for later use. The lessons should be hands-on, with clear step-by-step guidance and practical examples. The ideal candidate should have experience in the mentioned components, as well as real-time data projects.

I'm looking for an engineer to design a small circuit for a consumer gadget. This circuit should send out a WiFi signal whenever a switch is closed. Here are the specifics: - **Device Integration**: This circuit will be part of a consumer gadget. Understanding of consumer electronics and their standards is a plus. - **Power Source**: The circuit will be powered by a battery. Skills in low-power circuit design will be beneficial. - **WiFi Range**: The WiFi signal needs to have a long range, capable of covering across a large property. Experience with RF engineering or long-range communication systems will be highly valued. - Battery Life: The circuit design should optimize battery life to ensure minimal power consumption while maintaining robust performance. ...

I need a professional to design and develop a low-noise PCB based on the ESP32-S3. The board must include an External Flash/PSRAM, ADS1256 ADC, USB-C, and a battery management system. - Primary Application: This PCB is meant for an IoT device, so the design should reflect the needs of this specific application. - Key Feature: The most critical aspect of this IoT device is its wireless connectivity. Therefore, the design and components must facilitate robust, efficient, and reliable wireless performance. - Connectivity Requirements: The device will primarily use Wi-Fi, so the PCB and its components must support and optimize for this type of wireless connectivity. - Integrate EMI shielding techniques to minimize electromagnetic interference with the IoT device's components. - I...

Video Reel for "All Segments WiFi Solution" Both horizontal and vertical format. 1. Opening Scene (5-7 seconds) • Visual: A vibrant cityscape transitioning smoothly between various segments: 1. A bustling hotel lobby with guests checking in. 2. A bright school classroom with students using tablets. 3. A high-tech hospital ward with doctors accessing patient data on tablets. 4. A crowded transport terminal with passengers using their devices. 5. A lively café where customers are enjoying both coffee and seamless connectivity. 6. A bustling mall atrium filled with shoppers interacting with smart directories. • Text Overlay: "Seamless WiFi for Every Segment" • Voiceover: "From hospitality to education, healthcare to transportation...

...PVC - Setting up a Network rack - Terminate Ethernet cables in wall jacks and patch panels - Installing and labeling patch panels for network organization - Testing all connections to ensure proper functionality - Installing cable management systems in the network rack - Setting up and configuring network switches - Labeling all network cables for easy identification - Installing and configuring WiFi access points I already have the necessary components for this project, including Cat6 cables, PVC conduits, and a Network rack. The primary goal of this installation is to set up a completely new network infrastructure. Ideal candidates for this project should have: - Proven experience in commercial network installations - Exceptional electrical skills - Ability to work with Cat...

I'm looking for a PCB design expert who can help me design a board that captures frames from a composite video input, stores them in SRAM and allows for reading this data via a known protocol using an ESP32. The ESP32 can either be integrated into the PCB or designed as a standalone board - I'm open to either option. Requirements: - PCB design to capture composite video frames - SRAM based storage - Data retrieval via ESP32 using known protocol - Flexibility of ESP32 either integrated or standalone Please include in your bid: - Your proposed chip for the design - Estimated cost of the Bill of Materials (BOM)

...without app in front - with application launched) - Type of handling (visual and system) - in-app (for FYI, i.e. tack-log, etc) - system (main levels - in-notification pull-down center, balloon #) - with sound or vibration (critical events) - Nice to have: - Cloud2EndPoint (with a proven framework) - In all connectivity conditions - 5G vs WiFi - on-line vs off-line (to be able to buffer without loss) - reliable across 5G/Wifi/offline for IoT Graphs (with sample widgets) - static (query to graph) - dynamic (periodically or on event updating) - Types? (XoY, Bar, StackedBar, History color bars, etc..) - Nice to have: collection of examples of sensor data visualization Web-view page with top majority of the canvas with “back to app button” at t...

Hello , I am looking for logo designer.I Sell door locks want logo on Digital lock My template is to have DGLok .DG representing digital and lok representing locks I also want it to have Wifi-icon.

A PCB design is required for IoT smart farming. The design should enable the DHT11 and Soil Moisture sensors to send signals to an ESP32. The PCB should include an LCD screen and be connected to a water pump through a relay.

El proyecto es brindar un servicio a los complejos deportivos (fútbol, padel, basquet, etc). Se trata de un sistema de cámaras (las de seguridad, ya sea cámaras wifi o con dvr) para que puedan grabar los partidos y luego a través de nuestra pagina web que los usuarios puedan ver la repetición de dichos partidos. Es una pagina web simple (parecida a la que adjunto en los archivos). Lo que busco en la pagina web es que desde la pagina se creen recortes automáticos cada vez que termina un partido para que a los 5 minutos ya este cargado en la pagina web y pueda ser visto por los jugadores mientras están disfrutando de algún refresco o comida.

Flutter app developer for sunmi printer 1. Print with build in, wifi and Bluetooth printer for android, ios and windows (requires testing for ios and windows if it works) 2. Print receipt from web based button to app service using api.

I'm seeking a skilled programmer with experience in Arduino and ESP32 to develop a program for an automated robot arm. Key requirements: - The robot arm must be controlled automatically, not manually or remotely. - The control mechanism is based on sensors, specifically proximity sensors, motion sensors, and force sensors. - The programmer will need to integrate these sensors into the control system of the robot arm. - The robot arm must provide real-time monitoring and telemetry data to a user interface or dashboard. Ideal skills for this project include: - Proficiency in Arduino and ESP32 programming. - Experience with robot arm programming. - Knowledge in integrating and programming with various sensors. - Strong problem-solving skills to ensure effective control ...

...screw holes for DIN rail mounting kit on back of product (See bottom for more info.) - 1 x wire terminal for 2 pins to power it. (Labelled "12/24V" and "GND".) - 4 x small rectangular status LEDs to display statuses (labeled "PWR", "FLT", "BFIO", "BFA". ) - 2 x ethernet connections on the front. (Labeled ETH1 and ETH2) - 1 x USB A port. - 1 x USB C port. - 1 x miniSD slot for memory card. - 1 x WIFI antenna screwing terminal. - 1 HDMI mini port. - 1 x wire terminal for 4 pins titled RS-485 (pins labeled "Tx+", "Tx-", "Rx+" and "Rx-" ) - 1 x 24 pin female heavy duty terminal on left of product. - 1 x 24 pin female heavy duty terminal on right of product. - 1 x VersaNode ...

My iMac is having persistent WiFi connectivity issues. It was able to connect to my home WiFi network, but now it only connects via my WiFi extender. My other MacBook connects to both the WiFi and the extender without any problems. Here are the details: - Network Changes: There have been no alterations to my network or router settings. - Device Issues: The connectivity problem is isolated to my iMac; all other devices connect without issue. - Troubleshooting: I've attempted a few troubleshooting steps but to no avail. I'm looking for an experienced IT professional or Mac specialist who can diagnose and rectify this issue. Please let me know if you have the necessary skills and experience to resolve this problem. I have already reset the router and...

I'm seeking a developer to complete a matter project that interfaces with an ESP32-C6 to control a WS2812B LED strip. The current setup is connected to GPIO9 and is based on the example found at LED functions using RMT: Reference: Key Requirements. These requirements are for the most part satisfied within the esp-matter light example. - The LED strip should display a static color. - The color should be adjustable using custom RGB values input. - The control methods for the LED strip should be compatible with Homekit and Google Home. - The LED strip brightness

...using BLE. - Experience with continuous activation solenoid operations. - Deep understanding of firmware development, as this is the main area where I need assistance. The project does not require hardware design or app development, but a strong background in these areas would be beneficial. The proximity detection should work within a 1-2 meter range. The firmware should be developed for the ESP32 platform. Please ensure the system includes encryption for secure communication. The system should utilize LED indicators to show the current state. The LED indicators should display four states: idle, approaching, unlocked, and locked. Use standard LED colors: red for locked, green for unlocked, blue for idle, and yellow for approaching. The unlocking process should be initiated via...

...have the board to be able to select between two I2C addresses so that needs to be verified. I can provide the necessary information on Analog offsets and will need assistance setting the registers. A schematic can be provided once a candidate is selcted Key Requirements: - Expertise in I2C communication - Experience with A to D converters - Proficiency in setting up Arduino, Raspberry Pi, or ESP32 - Ability to deliver high-accuracy data readings The ideal candidate will have experience in creating communication platforms, particularly for research and development purposes. I aim to achieve high data accuracy, so a keen attention to detail and precision is essential. The chosen platform for this project can be discussed and will depend on the most suitable option for achievin...

...generated images that dont fit the requirements and that you cannot continue to enhance. We’re looking for a skilled designer to work with. Key features include: - A big touchscreen interface - Ability to select images from a library on the screen - A touchscreen keyboard for adding text - A touchless credit card payment function - A drawer with a widget for holding up to 12 golf balls to be printed - WiFi connectivity for remote monitoring and updates. - Option to integrate user accounts for saved designs and preferences. - Support for multiple languages on the touchscreen interface. - Ability to upload custom images from a mobile device - A QR code identifier on the machine to connect mobile app to this terminal/printer - Quick print of the design I have on my mobile acc...

...bug on my ESP32 PCBA. The readings from the potentiometer are fixed at 4294967294 and do not change when I rotate it. I have another potentiometer that works fine, so I suspect this is a PCBA hardware issue. I am looking for someone to guide my team in fixing this issue on the current boards. I can provide PCBA schematics, firmware, and component datasheets for reference. Once this issue is resolved, I need to redesign the board to: - Implement a permanent fix for the potentiometer - Correct the routing for the CH340 USB to serial, which we manually fixed - Minimize the size of the 3 x 16 pin connectors The priority of the redesign is finding a permanent fix for the potentiometer. Ideal candidates for this project should have extensive experience with PCBA, particularly with...

I am looking to develop a small, portable hardware device based on the ESP32 platform. This device will function as a Bluetooth headset receiver enabling connection with a phone, and will also have a 3.5mm output for connecting to headphones with a microphone. Key Features: - Dual functionality: Hands-free calling and audio recording. - Basic audio quality: The device does not require high-end audio processing capabilities. - Up to 4 hours of battery life: The device should be powered by a compact battery pack, delivering sufficient power for short trips or commutes. The device will communicate with a mobile application to receive instructions for recording. It should be capable of detecting phone calls and recording them automatically. After each call, there needs to be a mechan...

I am looking to develop a small, portable hardware device based on the ESP32 platform. This device will function as a Bluetooth headset receiver enabling connection with a phone, and will also have a 3.5mm output for connecting to headphones with a microphone. Key Features: - Dual functionality: Hands-free calling and audio recording. - Basic audio quality: The device does not require high-end audio processing capabilities. - Up to 4 hours of battery life: The device should be powered by a compact battery pack, delivering sufficient power for short trips or commutes. The device will communicate with a mobile application to receive instructions for recording. It should be capable of detecting phone calls and recording them automatically. After each call, there needs to be a mechan...

...announcement. the deliverable need to be webservice which can be called by any application to submit the content of 3 type of format ( schedule info which is text in tabular format ..the board will show 5 lines at a time ), image, video and specify the sleep duration with each content and replay after that till its modified again. The board will use D16 controller or similar and will be connected on LAN or wifi Key Requirements: - Content Management: The system should allow for scheduling content, real-time updates, and content customization according to a pre-defined template. - Huidu SDK Expertise: Familiarity and experience working with the Huidu SDK is crucial. Ideal Skills: - Proficiency in web services development - Experience with content management systems - Knowledge o...

I'm seeking a professional to analyse my PCB design for power efficiency, optimization and EMC improvements. The design features a Microcontroller ESP32-S3, a Camera Module OV2640, and is powered by a 3.7V Lithium-Ion Battery. Objectives of the analysis include: 1. Identifying potential power issues 2. Providing specific recommendations for power optimization 3. Suggesting EMC and RF improvements to ensure compliance with EU legal obligations Key areas to focus on are: - Current issues with the PCB - Strategies for optimizing battery life In terms of power optimization, the primary focus should be on improving battery efficiency. The device will be used in both standby mode and continuous operation, so these scenarios need to be prioritized. Furthermore, the most critical ...

My home is currently suffering from poor WiFi connectivity, particularly in two rooms that are surrounded by concrete walls and metal beams. I need an expert to run a strong internet connection throughout my entire house. The target devices are primarily smartphones, tablets, computers, and smart TVs. Key requirements and considerations: - Assess the current network hardware: I have some equipment but may need more. An evaluation of what can be reused and what needs to be replaced or added is necessary. - Implement a combination of wired and wireless solutions: Boosting the signal will require both Ethernet cables and WiFi extenders. - RF Engineering expertise: Given the challenge posed by the concrete and metal, an RF engineer's skills may be particularly beneficial....

...sensors. - Actuators: Usage and controlling actuators in embedded systems. - Communication Protocols: Mastering SPI, I2C, UART, and other communication methods. - Debugging Techniques: Strategies and tools for debugging embedded systems. - Power Management: Techniques for optimizing power consumption in embedded devices. - Wireless Communication: Implementing wireless technologies like Bluetooth and WiFi. - PCB Design: Fundamentals of designing printed circuit boards for embedded systems. - Embedded Security: Best practices for securing embedded systems. - Bootloaders: Writing and understanding bootloaders for embedded systems. - FPGA Basics: Introduction to FPGA programming and usage in embedded systems. Ideal skills for the job include: - Extensive knowledge in embedded system...

...cant go through, but if its the board the move can. Displaying which pieces have been captured (at like the sides of the screen) Display the timer which the backend sends to the frontend, and Display the users in the game Join groups with codes (currently you just click the group button you want to join) You will not be able to connect or work with the server I use, as I need to be on my school Wifi or VPN to work with the sever, so I will need to do testing for you, or you will need to use your own server, for your testing. I will provide the backend code so you can see exactly what it does and how it works, but I am not able to change the backend so any problems with it are not our issues, and I am only responsible for the frontend. I will provide the link to download the com...

I'm dealing with a serious issue. My wireless camera, connected via Wi-Fi, is being disrupted by a Wi-Fi jammer used by a stalker. This has resulted in the playback feature on the camera being rendered useless after the interference. I'm looking for a professional who can help me stop this jammer so I can regain access to my security footage. Ideal Skills and Experience: - Expertise in wireless security systems - Experience with dealing with Wi-Fi interference - Knowledge of counter-jamming techniques - Proven track record in security system repairs - Ability to work discreetly and professionally The main goal is to restore camera functionality and ensure ongoing security footage is uninterrupted. Implement advanced encryption methods to avoid future disruptions. ...

...html?spm=a2g0o.productlist.main.33.5fe874Ag74AgOK&algo_pvid=983118b8-107f-497b-999c-f7c43365ba78&algo_exp_id=983118b8-107f-497b-999c-f7c43365ba78-16&pdp_npi=4%40dis%21USD%212.16%212.16%21%21%2115.68%2115.68%21%40211b653717333217440194868e555c%2112000036874215107%21sea%21CH%212034764679%21X&curPageLogUid=pJzy8oTZeUzT&utparam-url=scene%3Asearch%7Cquery_from%3A =========== OPTION 2 =========== * ESP32:

We are looking for an experienced developer to design and build a Fingerprint Attendance System tailored for educational institutions. The system should integrate hardware and software to streamline attendance management for multiple subjects. Project Requirements: 1)Hardware Integration: A)Fingerprint Scanner: Use of a reliable fingerprint sensor (e.g., R307 or similar). B)Microcontroller: ESP32 or equivalent for processing and connectivity. Additional Components: C)Keypad for inputting subject codes. JHD162 or similar display for system feedback. D) Display for showing successful registetration and attendence marked Features: A)Ability to store fingerprint data for 200 students. B)Support for up to 20 subject codes. C)Take attendance for a specific subject by inputting its co...

Design a mixed-purpose IO PCB in KiCAD. Puropose of this board is for neat integration of hydronic heating system controls. Project is only for hardware design, but would consider outsourcing software at a later date. The hydronic system has the following hardware, all ultimately brolen out from the board 16no 1-Wire sensor connection termin...for microcontroller board, routing power, UARTs and i2c buses to it. 4)Provide 1 DS2482 i2c to 8-channel 1-wire chips c/w esd diodes etc each bus broken out to 2 sets of terminals 5)Provide 4 SPST NO Relay driven by i2c bus expander of your choice 6)Provide 2 no isolated RS485 line drivers 7)Provide 16 no 24V 1A PWM outputs- suggest PCA9685+mosfets? General, Footprint for Rasberry pi 4, and ESp32 boards LEDs on all Relay coils and PWMs See ...

I'm seeking an IoT and circuit design expert to help me develop a small (credit card size) IoT device based on ESP8266/ESP32. This device should control 4 lights and 1 fan with a regulator(off, on, 1speed 2speed), all of which can also be controlled by a manual switch or IR remote (optional). Key Features: - The device needs to be integrated with the power unit - It should have a reset function triggered by switching the power on and off 5-7 times. - Led indicator for power and configuration mode. - product directly connected to 220v AC supply. - Triac Ideal Skills: - Expertise in IoT and circuit design - Proficiency in using ESP8266/ESP32 - Experience with power electronic Need to deliver: - Gerber file - Schematic - Components list Please note, that the devi...

I'm seeking an expert to enhance the LTE and Wifi stack of my IoT asset tracking device. The primary focus is on reducing power consumption, with additional attention to stability of connection and responsiveness of the device. Key areas of improvement: - Firmware optimization: Help me refine the device's firmware to reduce power usage. This will include code refactoring and algorithm optimization. - Sleep mode implementation: Develop and integrate effective sleep modes to further decrease power consumption during idle periods. Ideal candidates will have: - Extensive experience with IoT devices and their communication stacks. - Proficiency in firmware optimization and implementing sleep modes. - Skills in code refactoring and algorithm optimization. - Knowledge of techni...