Sdram controller jobs

I'm seeking a skilled engineer to design and develop an STM8S003 based controller. This project involves creating a system with three ADCs: one for reading input voltage, another for output voltage, and the last for current monitoring. The controller should have programmable features allowing manual control of output voltage via simple push buttons. Key Requirements: - Control the output voltage - Implement hysteresis, timer, over-voltage trip value, under-voltage trip, and over-current trip settings - Include resume and trip time delay timers The user interface will be simple and intuitive, utilizing push buttons for all settings. The system will feature four seven-segment displays, scrolling each ADC value one by one, with multiplexed segment LEDs for status updates...

I'm seeking a skilled engineer to design a flight controller for a nano drone primarily used for photography. The drone should feature: - One key takeoff and landing - Auto return - HD camera - Altitude hold - Stability In addition to the design, the freelancer will also need to develop the firmware, code, and a mobile application for controlling the drone. Ideal Skills: - Experience in drone technology - Proficiency in firmware and code development - Mobile app development experience - Knowledge in designing flight controllers And remote control Please include examples of similar projects you have completed in your proposal.

I'm looking for a skilled Kubernetes expert who can deploy a high availability Loki setup in my K8s cluster using helm charts. The solution should ensure data persistence in S3 and be hooked up to argoCD for continuous deployment. Key Requirements: - Deploying a high availability Loki setup. - Using helm charts for deployment. - Ensuring data persistence in S3. - Deploy ingress-controller - the cluster should expose an endpoint so that the log agent which is deployed outside the scope of k8s cluster can send logs to the loki - Hooking up the solution to argoCD. Access Control: - Implementing OAuth integration for access control. Alerting System Integration: - Integrating with PagerDuty and Slack for alerting. Ideal Skills: - Extensive experience with Kubernetes and helm ch...

I am in need of a two-piece mold to create silicone Xbox controller grips/covers. I have a specific design for these grips/covers, so the project will primarily involve creating a mold based on this design. Ideal Skills and Experience: - Proficiency in 3D modeling software - Experience with designing molds for silicone casting - Understanding of ergonomics and controller design - Able to work from provided designs - Attention to detail to ensure the mold matches the design precisely Please let me know if you can assist with this project.

I need an experienced iOS developer who specializes in WidgetKit extension development. The main task is to create a widget that serves two purposes: launching a QR scanner and opening the main app's view controller. Key Requirements: - Develop a widget with dual functionality - Standard design adherence without the need for custom graphics - QR scanner with basic scanning capabilities only The ideal freelancer for this project would be one who has a strong background in iOS development, specifically with WidgetKit, and is capable of delivering a functional and user-friendly widget.

We are looking for a dynamic and tech-confident Financial Controller to join our team on a full-time contract basis (9am to 5pm Brisbane Time Australia). You will oversee the financial operations for a group of companies, including property development businesses, while leading a remote bookkeeping team and driving the use of technology to streamline financial management and reporting. You must be engaged, confident and passionate about delivering great work.  Key Responsibilities: - Lead and manage bookkeeping tasks by outsourcing to a remote team, ensuring accurate and efficient financial operations. - Prepare and report on business budgets, forecasts, and actuals, with a focus on operational and property development finances. - Confidently manage payruns for both business o...

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...Guidance Description: We are developing an AI-powered wearable medical alert system focused on health monitoring, early anomaly detection, and real-time data transmission. Our prototype integrates advanced sensors and hardware for accurate health insights and seamless performance. Key Components in Use: Sensors: MAX86174A (heart rate, SpO₂), LSM6DSLTR (6-axis accelerometer and gyroscope) Controller: ESP32-S3, MAX32664 We are looking for an experienced wearable tech consultant who can: Provide strategic guidance on transitioning from prototype to production. Optimize hardware-software integration for reliable and accurate data output. Ensure sensor calibration for accuracy and power efficiency. Offer insights into durability factors like waterproofing, impact resistance, and ...

...app for both iOS and Android platforms. Key Features: - Support for DLNA casting protocol - Implement screen mirroring functionality - Enable file sharing capabilities - Seamless integration with popular streaming services - Cast the internet website's Video/Picture/Music from Mobile to Box(TV) - Support History and Bookmarker - Support Mirror Screen on iPhone/Android Mobile - Virtual Remote Controller Search/Switch channels from STB on Mobile Phone for Box(TV) and touch board. - Edit Channels from STB, including Move, Rename, Delete, Lock,set favorite,sort. - Support SatFinder, APP shows the signal signal and beep while installing the dish. *Cast Supported STB: • All STB with Cast TV function • All Android Phone & Tablet compatible with the new app (Requires...

Job Request: BLE Mesh System with ESP32-C3 and SIM7080 Integration Hello I am looking for a developer to create a complete firmware solution based on the following hardware and requirements: Hardware: • ESP32-C3 • SIM7080 Module • Motor Controller • Two Limit Switches System Requirements: 1. BLE Mesh Implementation: • Develop a BLE Mesh system with client-server architecture. • Each server node must function as a relay. 2. Command Flow: • I want to send a command to the client node via the SIM7080 module. • The client should broadcast the command to all server nodes. • Each server will relay the command further until the entire mesh network has received it. • Once all servers confirm receipt of the command, I should r...

I'm in need of a professional with expertise in power electronics, specifically power supplies. The task involves a detailed small-signal stability analysis of the controller component of these power supplies. Ideal Skills: - Proficient in power electronics, particularly power supplies. - Strong background in small-signal stability analysis. - Experience with analyzing power supply controllers. I look forward to your proposals.

I'm in need of a skilled PLC programmer specializing in Siemens CNC controller 840D. The primary task is to write new PLC programs aimed at controlling milling machines in an automated manner. Key Responsibilities: - Design and implement new PLC programs that enable automated control sequences for milling machines. - Ensure the programs are efficient, reliable and can handle the complexity of milling processes. The ideal candidate should have: - Proven experience with Siemens CNC 840D. - Exceptional PLC programming skills. - Background in designing automated control sequences for milling machines. - Strong troubleshooting and debugging skills. If you have the required expertise and experience, I look forward to your proposal.

...for a skilled Load Runner QA Engineer to test my application. Location: Riyadh, Saudi Arabia Salary: 15,000 - 18,000 SAR (based on experience) per month Develop and implement performance testing strategies. Plan load, stress, endurance, and scalability tests. LoadRunner Expertise: Design and script test scenarios using LoadRunner. Use LoadRunner components like VuGen (Virtual User Generator), Controller, and Analysis for creating, executing, and analyzing test scenarios. Test Execution: Simulate multiple user interactions with the application to evaluate system behavior under different load conditions. Monitor server resources like CPU, memory, and network utilization during test runs. Analysis and Reporting: Analyze performance test results to identify bottlenecks. Provide d...

I need an experienced CodeIgniter developer to modify my existing code that fetches a list of courses. Currently, all courses are displayed using a single controller and model. I require the implementation to filter and display courses based on predefined categories. Key Requirements: - Separate view for each course category (2-5 categories in total) - No changes to the current user interface design Ideal Skills and Experience: - Proficiency in CodeIgniter - Prior experience in modifying MVC architecture - Understanding of PHP and MySQL - Ability to deliver within the stipulated timeframe The categories for the courses are already defined, and there is no need for a new design for each category. Just a simple filtering of courses based on the existing categories.

Design PCB as discussed in inbox

...ShopPrestaShopCoreLocalizationCLDRLocale), 3, true) #2 /home/usdtftrans/public_html/src/Core/Localization/Locale/(149): PrestaShopPrestaShopCoreLocalizationLocaleRepository->getNumberSpecification('en-US') #3 /home/usdtftrans/public_html/classes/controller/(208): PrestaShopPrestaShopCoreLocalizationLocaleRepository->getLocale('en-US') #4 /home/usdtftrans/public_html/classes/controller/(284): ControllerCore->init() #5 /home/usdtftrans/public_html/classes/controller/(300): FrontControllerCore->init() #6 /home/usdtftrans/public_html/classes/(510): ControllerCore->run() #7 /home/usdtftrans/public_html/(28): DispatcherCore->dispatch() #8 {main} thrown in /home/usdtftrans/public_html/src/Core/Localization/CLDR/Locale

I am writing to explore the possibility of automating door control using my ControlByWeb controller in conjunction with Google Calendar. The core goal is this: When a specific event occurs in my Google Calendar, I want a browser to automatically open and navigate to a predefined URL that instructs my ControlByWeb controller to open a door. Section 2: Current Setup & Needs Currently, I have a ControlByWeb controller that manages door access. I am looking to move beyond manual or scheduled actions within the ControlByWeb interface. I need a system where a Google Calendar event can serve as a trigger for specific door actions. Specifically, when a calendar event happens (e.g., a meeting starts, a shift begins), I want my system to automatically open a specific door by...

...to do for most but for the life of me I cannot figure it out- likely trying to overthink it. I have an engineering degree, but it's in a very different field, although I wish I would a have considered this field instead as it seems a lot more fun! The parts I have are: 1. Adafruit Metro Mini 328 V2 - Arduino-Compatible - 5V 16MHz (STEMMA QT / Qwiic) [ID:2590] 2. Adafruit DRV2605L Haptic Motor Controller - STEMMA QT 3. Lithium Ion Polymer Battery - 3.7v 1200mAh 4. PowerBoost 500 Charger - Rechargeable 5V Lipo USB Boost @ 500mA 5. RFID-RC522 I need 1. A diagram connecting the parts - I am using a bread board 2. Coding that would allow the use of the RFID tag to operate the motor. 3. Instructions on how to load it to the metro mini. I know nothing (clearly) about this stuf...

...safety, and durability requirements. Provide Documentation: A detailed schematic diagram. Production-ready Gerber files for PCB manufacturing. A complete Bill of Materials (BOM) with cost estimates. Testing and calibration reports verifying the prototype’s functionality. Key Design Requirements Power System Dual Power Input: Solar Input: 12V from an 80W solar panel, with integrated charge controller and priority logic. DC Input: 12V external power supply, with solar taking priority when available. Battery Backup: SLA Battery: 12V 50Ah, providing 2-3 hours of charging at full load. DC-DC Conversion: Centralized step-down conversion (12V to 5V) with >85% efficiency. USB Ports Configuration: 10 fast-charging ports (QC 2.0/3.0). 10 standard 5V/2.4A ports. ...

I have a blank .NET MVC web application with single controller and single view, in the view there are the following fields: - Meta WhatsApp API keys - mobile number - message text box I have a send button on the view which posts the fields data to a method in the controller, I am looking for .NET MVC developer with meta WhatsApp API experience, who can integrate meta WhatsApp framework and write the required code in the controller method to send a WhatsApp message. Ideal Skills: - Proficiency in .NET MVC framework - meta WhatsApp API

...ShopPrestaShopCoreLocalizationCLDRLocale), 3, true) #2 /home/usdtftrans/public_html/src/Core/Localization/Locale/(149): PrestaShopPrestaShopCoreLocalizationLocaleRepository->getNumberSpecification('en-US') #3 /home/usdtftrans/public_html/classes/controller/(208): PrestaShopPrestaShopCoreLocalizationLocaleRepository->getLocale('en-US') #4 /home/usdtftrans/public_html/classes/controller/(284): ControllerCore->init() #5 /home/usdtftrans/public_html/classes/controller/(300): FrontControllerCore->init() #6 /home/usdtftrans/public_html/classes/(510): ControllerCore->run() #7 /home/usdtftrans/public_html/(28): DispatcherCore->dispatch() #8 {main} thrown in /home/usdtftrans/public_html/src/Core/Localization/CLDR/Locale

...CONTRACT: Do not bid if you haven't read understand the details of this project. Do not bid as a "placeholder". If you bid and I award, you are expected to complete the project for bid amount. Negative feedback will be left otherwise. Do not bid if you do not accept that no payment will be made unless project is completed entirely. I'm struggling with getting the NTP service to work on my Domain Controller, which is running Windows Server 2016. Tasks: - Troubleshoot NTP traffic routing through Wingate Proxy Server - Address custom routing configurations and security restrictions on the Proxy - Ensure proper NTP service configuration Requirements: - Proven experience with configuring NTP service on Windows Server 2016 - In-depth knowledge of Wingate Proxy ...

I'm looking for a skilled developer to create a player controller for a 3D side-scroller game in Godot 4. Key Requirements: - The player should be able to move left and right - The player character should have the ability to jump. - Character should always face the direction of the mouse position Ideal Skills and Experience: - Proficiency in Godot 4. - Prior experience in creating player controllers for 3D side-scroller games. - Strong understanding of keyboard input for player movement. - Experience in implementing jumping mechanics in games.

I'm in need of a specialist who can create a detailed design with specifications for an electric two-wheeler wiring harness. Your tasks will encompass: - Integrating various components into the wiring harness design including: - Battery connections - Lights and indicators - Motor controller - Instrument cluster - Telematics - Hub motor - More - Ensuring the design adheres to electric vehicle standards. Ideal candidates should possess: - Extensive experience in designing wiring harnesses, preferably for electric two-wheelers. - In-depth understanding of electric vehicle standards. - Proficiency in creating detailed designs with specifications.

...able to launch or throw foe in air and hit and grab them while in mid air. -Advance locomotion -Full gamepad ready: All of this must be on the controller and ready no mechanic missing from controller. -This intricate system must be multiplayer ready, ensuring seamless interaction and engagement. In terms of animations, I desire a realistic style that mirrors real-world physics and combat dynamics. The ideal candidate should have a strong background in: - Unreal Engine: Extensive experience with this game engine is a must. - Combat System Developm...

I am seeking an expert in network provisioning to assist with my Aruba 615 AP. The AP needs to be provisioned to my 9012 controller and a PEF license file needs to be added. Requirements: - Expert level experience in network provisioning - Previous experience with Aruba hardware is a must - Ability to troubleshoot and update firmware if necessary The hardware is physically set up and ready to go, but I'm unsure about the current status of the controller's firmware. The ideal freelancer would be able to check the firmware status and perform any necessary updates.

...modeling, and MATLAB-based controller implementation for testing and validation. Key Objectives: 1 Gazebo Simulation Setup: Configure a Gazebo simulation environment for autonomous vehicles using ROS2. Ensure the simulation accurately mimics the real-world dynamics and motion characteristics of the JetRacer platform. Integrate sensors, cameras, and other hardware components into the simulation, replicating the physical JetRacer setup. 2 JetRacer Integration: Enable seamless communication between the Gazebo simulation and the JetRacer ROS AI system. Ensure real-time data exchange for testing and validating control algorithms in the simulation environment before deployment to the physical JetRacer. 3 MATLAB Controller Implementation: Develop a MATLAB-based controller...

... 3- the system will check the GPS position Valide with the gas station GPS position Need valide de position +- 5 meters 4- the system will send string data to the pump controller by internet and wireless . the system will send data to the gas station identification number 5- after checking the pump status, the system will show the pump aviable on screen ( graphic Picture) 6- the customer select the pump click on pump and start 7- the system will send the approval request to the pump controller, the pump controller will pre-authorise the payment card, private card, credit card or debit card the pump controller return a approval answer 8- the customer take the pump and filling vehicule The application will showing the pump status dollars, lite...

...experienced PCB designer to enhance my existing design. The PCB will integrate 2 high power relay-based motor controllers, with one of the controllers designed for speed control using PWM (Pulse Width Modulation). The whole project will be powered by a 12V-14V car battery. One motor have 10A max current and the other one have 60A max current. The whole project is controlled by an ESP32 micro controller. Also i would like to integrate a 12V to 5V stepdown converter to power the ESP32. Key requirements: - Add relay motor control for forward and reverse motion. - Incorporate speed control for one motor with PWM. - Integrate overcurrent protection into the PCB design. - Integrate 5V stepdown converter for ESP32 Ideal candidates should have: - Strong background in PCB design and mo...

I need to auto-post new real estate ads from my Laravel website to my Facebook Page () and Instagram. This involves setting up the Facebook Developer tools to get an Access Token for implementation in my controller. Key requirements: - Expertise in Laravel and PHP - Proven experience with Facebook and Instagram Developer tools - Ability to configure server environments for auto-posting I have existing Facebook and Instagram developer accounts and need to test this functionality on my development server.

I'm looking for an expert in embedded software development for a microcontroller-based system. STM32H series based Experience with EKF controller software is preferred Able to port drivers wherever required Follow the guidelines for C/C++ Prefer someone who can use AI tools to develop code rapidly

Following a power outage, my Aruba 9102 controller APs have ceased broadcasting any SSIDs. Despite various troubleshooting attempts, including rebooting the controller and APs, checking SSID settings, and resetting the APs to factory settings, the issue persists. I have full access to the controller’s login credentials and its configuration interface. Skills and Experience Required: - Extensive knowledge of Aruba networking equipment. - Strong troubleshooting skills with wireless networking. - Familiarity with configuring and maintaining Aruba 9102 controllers. - Ability to work efficiently to resolve issues and restore SSID broadcast. Your expertise in resolving this matter would be greatly appreciated.

I need a basic cross-platform application like the one available on Google Play but with simplified features and a minimalist design. It should support the Dji controller RC-N1 and be compatible with both Android and iOS. Key Requirements: - A single, simple scene design - Three flying modes: cine, normal, sport - Option to toggle random wind simulation on/off - Option to toggle grid line on/off - Basic controls: Arm / Take Off / Flying

Audio Application with and Python Development Tasks: Create a web-based audio application using and p5.sound. Implement playback controls (low-pass filter, waveshaper distortion, compressor, reverb, master volume). Include recording functionality (save as WAV file). Display spectrum for original and processed audio. Enhancements: Add filter type selec...using and Meyda. Select and justify three Meyda audio features for visual mapping. Voice Control: Implement voice commands to control the visualization (e.g., colors and shapes). Documentation: Write a ~500-word report on: Design, implementation, and future improvements for the audio CAPTCHA. Mapping of audio features to visual variables and their justifications. Description of the voice controller and its implementation.

I'm looking for a design professional to create a minimalistic and clean homepage for my Amazon store. This store sells a Nintendo Switch game controller primarily targeted towards gamers. Homepage Features: - The homepage should prominently feature product specifications. Product Images: - The product images should convey a fun and playful tone. This will help resonate with the target audience of gamers. Ideal Skills: -E-commerce product photography - E-commerce design experience - Graphic design skills - Understanding of gamer culture - Ability to convey specific tones through design

I'm looking for an experienced Android developer to create a Ludo King Dice Controller APK for me. The primary function of this APK is to allow manual control of the dice outcome in the game. Key requirements: - The APK must be compatible with Android devices. - The APK should enable precise manual input to dictate the outcome of the dice. Ideal candidates will have: - Extensive experience in Android app development. - Understanding of game mechanics, particularly Ludo King. - Ability to create user-friendly interfaces. Please note, this project does not require any additional features such as statistics tracking or customization options. A focus on the core functionality is essential.

I need a simple electrical wiring diagram to properly connect and control my single-phase, 230V, 50Hz motor with 4 wires. My mains cable is a 3 core (Live, Neutral and Earth), l need a suitable controller. I prefer a manual switch for the motor. Specifically, I need a toggle switch. The wiring diagram should include how to connect the toggle switch to the motor, as well as the motor to the mains cable. The diagram should be clear and detailed enough for someone with basic electrical knowledge to follow. Ideal skills for this project include: - Knowledge of electrical engineering - Experience with wiring diagrams - Ability to create clear and detailed technical drawings.

I'm seeking a qualified professional to design an industrial electrical panel for automation systems. This project specifically entails: - Designing a robust and efficient electrical panel suitable for industrial use. - Incorporating PLC (Programmable Logic Controller) integration into the panel. Ideal candidates should have substantial experience in designing industrial electrical panels and integrating PLC systems. Familiarity with automation systems is a significant plus. Please provide a portfolio of similar projects you have completed.

I'm facing several issues with my OpenCart 3.0 website that need urgent attention: - GST Not Displaying: The GST is not being s...is a major concern. - Image Support: The site is not supporting images from other sources, limiting the content I can display. - Product Mapping: I need assistance with mapping products with GST and HSN while uploading through a multi-vendor channel. - Getting a error - A non-numeric value encountered in /home/u670664898/domains/ on line 1012Warning: Ideal candidates for this job should have extensive experience with OpenCart, have a good understanding of GST and HSN mapping, and be able to troubleshoot content display issues. Please only bid if you have relevant experience.

Problem statement : when TXD pin connected to ground and Reset applied or power on reset done on nuvoton 78E052 controller, it does not power up. Now if i remove ground from TXD pin, it power up. Solution expected: 78e052 should power up even TXD pin low. Firmware uploaded using TXD pin and RXD pin ISP mode then above test done after removing serail programmer.

I'm looking for a professional who can conduct an in-depth comparative analysis of torque reduction techniques in synchronous reluctance motor using MATLAB. The methods to be evaluated include Field Oriented Control (FOC), Current Injection Method (CIM), and Strong Action Controller (SAC). Key Project Requirements: - An in-depth technical report with simulations - Both time-domain and frequency-domain simulations - A focus on torque ripple reduction as a key performance metric Ideal Skills and Experience: - Proficiency in MATLAB - Experience with synchronous reluctance motor analysis - Knowledge of torque reduction techniques - Ability to produce high-quality technical reports - Capability to conduct and interpret both time-domain and frequency-domain simulations

I'm looking for someone skilled in configuring DS4 for a Windows PC. The focus of this project is custom key mapping for the controller to enhance gameplay and general usage. Ideal Skills: - Extensive experience with DS4 and Windows PC - Proficient in custom key mapping - Knowledge in optimizing DS4 for gameplay

I'm currently developing a CRM system using Filament Laravel and need assistance with specific components. The system is designed for administrators, introducers (staff in different locations), and a lead controller. Key Features Required: - Admin Interface: I need help defining the specific functionalities for this interface, such as user management, data analytics and system settings. - Introducers Workflow: Introducers should be able to view each other's information, but only within the same organization. - Lead Controller Area: This section is quite simple; the lead controller only needs to review forms and images, and change statuses. Ideal Skills and Experience: - Extensive experience with Laravel and Filament. - Previous work with CRM systems is a ...

...The project will work with data from the Acc sensor via a Can Bus. Accuracy: - The speed and steering angle measurements need to be of high accuracy. Ideal Skills: - Experience with hydraulic power steering systems - Proficiency in working with Can Bus - Strong background in AI and data processing - Expertise in delivering high accuracy measurements. Writed in the Language ST for an IFM Controller CR710S. The first Step is give us the Speed out from the Vehicle whit 1.5km/h Tolerance. For this we have 6 Values, Ax, Ay, Az, Roll Rate, Pitch Rate, Yaw Rate and some Noice what needs to filter good away. For Teaching we have an Recording System, where we have the Speed from an Speed Sensor on. Whit this 6 Values and the Correct Speed you need to teach the KI. When Speed is goo...

...multi-hop instances, and private when the customers use for themselves the single instances or the multi-hop instances. [Task management system & notification] Tasks are generated by the API itself but by the Controller API, which is an API that will reach to this API and send him data to initialize the task: task_id: "uuidv5" task_action: "create_account_on_multihop_chain" / "create_account_on_single_hop" / "create_account_on_shared_instance" etc Almost every request is a task, every task has a status, and every status needs to set an update to be read by the upstream Controller API. We need a recycling mechanism in place to assist with tasks and failed tasks. [Transit Guardian - Chain of Trust] All API requests must as...

Job will be to program a small capacitive IPS, TFT LCD touch screen controller to a remote 12-channel relay board. UART2: TTL/CMOS. communications. There is software available for the small 2.1 inch touchscreen and menu icons, and to assist in firmware. The relay board would prefer to utilize Raspberry Pi Arduino and use pre-configured circuit board. for 12v relay outputs. The outputs will be controlled by the touch screen controller's selection icons and menu's. The conclusion is to have a circular touchscreen controller with visible picture/icons that will: 1) push to activate an ignition relay. 2) Menu's to activate all additional relays on/off functions with picture icons for each selected choice. Price: $50-100

...servers. - Configure Kubernetes mutual certificate authentication for secure communication. - Implement a firewall to secure port `6443` or utilize a virtual switch for added security. 2. **Networking:** - Configure MetalLB in layer-2 mode with a virtual switch and public IPs. - Ensure proper load balancing and network reliability. 3. **Ingress Management:** - Set up NGINX Ingress Controller alongside Traefik for managing different endpoints. - Install and configure Cert-Manager for SSL certificate management as per their official documentation. 4. **Storage Solutions:** - Deploy Longhorn for distributed and replicated storage within the cluster. - Configure Garage-S3 on a dedicated cluster for backups. 5. **Service Configuration:** - Use environmen...

...Constant current of 200 mA at 135V for an LED array. Access: Only to the output connector where the LEDs are connected; no access to the internal components of the power supply. Design Objective: Variable Current Injection: Create a circuit that can inject between 0 and 200 mA into the switching node using a PWM signal. Average Current Regulation: By injecting a specific current, the internal controller of the Buck converter will automatically adjust the duty cycle to maintain a total current of 200 mA in the LEDs. For example, injecting 70 mA will cause the Buck to reduce its internal current to 130 mA to maintain the total 200 mA in the LEDs. PWM Control: Implement a PWM system that allows precise and stable variation of the injected current within the specified range. Techni...

Make modifications on the board to accommodate a BGA package chip instead of TQFP