Arduino sd card tutorial일자리
Hi, I need your help. I am planning a consultation application that targets cross-platform. - Features required: - User account creation and login capabilities - Online payment system (credit card payment and account transfer available) - Anonymous Concerns Consultation Chat/Phone Features - Ability to enable users to convert to counselors and generate revenue Specific functional description: 1. Create and Log In User Accounts: Users must be able to create and log in to a private account. 2. Online Payment System: Users must be able to make payments within the app. 3. Anonymous Concerns Consultation Chat/Phone Features: Users and counselors should be able to consult anonymously through the chat room, and a 1:1 telephone connection function should also be available. 4. Ability ...
...and the rest will be used to create a charitable foundation in my memory and a federation in the fight against cancer and also build orphanages, will let you know the amount you will keep for your self when you contact me. Please kindly contact me back with the following information: Your name and first name, your exact address and your mobile/house/office telephone contact, and an identification Card such as drivers license or international passport data page so I can forward them to my bank and have you present to the bank as the next person in charge of this fund, so that if i die anytime, the situation will not be complicated. My Private email: (monica.1970lee@), I count on your goodwill and especially on the proper use of these funds. Yours Sincerely Monica. My Private ema...
직접 디자인한 플레잉 카드(커스텀 카드)를 소량으로 종이재질로 제작해주길 원합니다. 수량이 정해지지 않아서 정확히는 못 적지만 약50~150벌 정도 예상하고 있습니다. 디자인한 카드를 지속적으로 보냈을 때도 지속적으로 소량으로 제작해주길 원합니다. 금액은 한 벌당 5000(5$)~7000(7$)원 선이었으면 합니다.
We wish to purchase Source Code for Casino Games such as: 1) Roulette 2) Baccarat 1. Live streaming with metadata ( metadata have etc infomation ex) card number, win/lose, bet start / bet stop) 2. use websocket communite to server need flash source and server source.
...must 여야해. 손님층이 다 미국인이라. 일할 조건 (영주권, 시민권) 최소 opt는 있어야하고. 내 이름걸고 사람 추천하는거라. 영어 must에 진짜 책임감있고 성실한 사람. 혹시 일할 친구 있으면 추천좀해줘요 Basically like here is an example: 안녕하십니까, KOJOBS USC 입니다. Kojobs Usc 와 함께 2월 4일 목요일, 오전 10시부터 오후 5시까지 USC 교내 TCC 320A에서 LG U+ 채용 면담회를 진행할 예정입니다. 본 면담은 석/박사 학위 취득예정자 뿐만 아니라, 학부생 (3,4 학년)을 대상으로 한국 LG U+에서의 취업 기회를 제공하기 위해 마련되었습니다. 면담에 참석하시는 분들에게는 소정의 기념품 (Starbucks gift card)을 드립니다. 하단 참고사항을 필히 읽어주시길 바랍니다. 참가 대상과 분야에 대한 자세한 정보는 Kojobs Usc 혹은 Kcoso Usc usc를 통해 알아보실 수 있습니다. ***참고사항*** -방문시에 resume를 지참하시면 더 좋습니다. -친구와 함께 방문하기 보다는 개별적으로 오시는 것이 면담을 충분히 받는데 도움이 됩니다. -공지해드린 시간 내에 방문하시는 것이 가능하시나, 조금 더 원활한 진행을 위해 하단 링크로 rsvp 해주시길 바랍니다.
you make payment system very simply. every payment system possible my website.(card, cash, coupon etc) customer join us and my website sell and buy for c to c. customer pay money for my website fee( seller ) - 개인이 상품을 사고 팔수 있는 오픈마켓형 홈페이지 - 상품을 판매한 사람에게 수수료를 받는 시스템 - 개인이 결재할 때, 카드, 현금입금, 쿠폰 등, 모든 결재방식이 가능함. - 개인이 결재할 때, 카드같은 경우 카드수수료가 빠진 금액만큼 결재됨. (나머지 쿠폰도 마찬가지 임) - 홈페이지에서 결재된 금액은 홈페이지 단위의 가상money를 받고, 판매자에게 전달. - 고객이 상품받은 것을 확인하면, 판매자에게 3일에서 7일까지 회사에서 결재된 금액을 가지고 있다가 3일이나 7일후에 수수료가 빠진 금액으로 결재계좌에 입금. - 상품을 받지 못한 고객에게는 결재된 금액을 다시 돌려 줌. (이 때, 결재되었을 때, 카드수수료등도 같이 취소되어 환급됨.)
I'm looking for an experienced Arduino programmer and circuit designer to build a simple circuit that can send readings from two fuel optical sensors over the longest range radio available. Key Requirements: - located in Great Britain - Knowledge in Arduino programming and circuit design. - Experience with fuel optical sensors preferred. - Proficient in implementing long-range radio communication, ideally LoRa. - Ability to design a battery-powered circuit. The circuit should take readings from the two sensors, which output 5V when in air and a neutral 3 wire, and send these readings over the radio. The circuit will be powered by a battery.
...custom device that appears and functions as a standard calculator on the surface but includes advanced hidden functionalities. The device should integrate a Raspberry Pi Zero (or similar hardware) to perform API-based computations and facilitate internet connectivity via a SIM card. Key functionalities include: WolframAlpha API Integration: The device will process and return results for advanced mathematical and scientific computations, including step-by-step solutions. Internet Connectivity: Incorporate a SIM card module for internet access to connect to online resources such as WolframAlpha, Wikipedia, and other APIs. Mode Switching: The device should operate in two modes: Basic Mode: Functions as a simple calculator with standard operations. Advanced Mode: Unlocked vi...
I'm looking for a financial tracking solution that automatically links and consolidates my expenses from my credit cards and bank accounts in both Argentina and the USA into a single Excel sheet or similar. Key Requirements: - Automatic linkage of all my checking, credit card and savings accounts. - Consolidation of expenses into a clear, comprehensible format. - Support for specific banks from Argentina and the USA. Ideal Skills and Experience: - Proficient in financial software and Excel. - Experience with linking bank accounts and credit cards for expense tracking. - Knowledge of specific Argentine and USA banks. - Ability to present data in a comprehensible format.
We are a SaaS company looking for a skilled videographer to transform our written tutorials into engaging and concise video tutorials. These videos will serve as valuable resources for our users, he...detail and ability to follow brand guidelines. Strong communication skills and ability to collaborate effectively. Project Details: Scope: Convert approximately 70 written tutorials into video tutorials (less than 5 minutes each). Timeline: 2-3 months To Apply: Please include the following in your application: A brief introduction and relevant experience. Portfolio or examples of similar video tutorial projects. Your proposed rate (hourly or per video). Your estimated timeline to complete the project. We look forward to working with a talented videographer who can bring our tutorial...
...Facilitating integration with other systems Scope of Work for Project – 1. Configuring RC522 and STM32F103C6T6 module and board 2. Providing interface GUI for both reading and writing on 1k Mifare RFID cards. 3. Interface will have provision to define to read or write in any sector or a particular sector of the card. 4. Feature to read data between a particular set of symbols in a particular sector to make reading faster. 5. Existing RFID cards with us should be read by the reader and a card encoded using the writer programmed by the freelancer shall be read by the existing readers. 6. Knowledge transfer of code and how to program or configure the boards and modules will be given 7. Any hardware purchased or supplied for this project shall be returned after completi...
I'm experiencing sporadic connectivity issues with my home automation project. The setup involves an Arduino Uno and an ESP8266 WiFi module. Key Issues: - The Arduino Uno seems to go offline without a clear reason. - Unsure how to bring it back online. Ideal Skills and Experience: - Proficient in working with Arduino boards, particularly the Arduino Uno. - Hands-on experience with the ESP8266 WiFi module. - Strong troubleshooting skills for connectivity issues, especially with COM port. - Background in home automation projects would be a plus.
We are seeking a professional transcriber to assist in extracting names and dates from historical criminal records. Key Responsibilities: - Review and transcribe information from scanned images of historical records. - Input extracted data into an online data entry program. Ideal Skills: - Previous experience with transcription. - Proficient in read...handwritten records. - Able to maintain a pace of 1 image/page per 2 minutes. This is a 20-hour project, with the potential for an additional 60 hours. We are looking for someone who can help reduce the remaining workload performed by volunteers. We own and maintain the data entry software, and will be able to deal with any issues that may arise. Please view the project tutorial here: <>
...in need of a logo for my upcoming battery brand. The logo needs to be electrifying and reflect the essence of the brand. Key Requirements: - A minimalistic yet modern logo - Incorporation of elements like a lightning bolt, a battery icon, and energy waves - The use of a blue and white color scheme In addition to the logo, I will also need a design for a visiting card. Ideal Skills: - Graphic Design - Logo Design - Business Card Design Post initial designs, I would also need assistance on a periodic basis for social media posts aimed at brand awareness. Social Media Design: - Must align with the visual identity of the brand Ideal Skills: - Social Media Design - Graphic Design - Understanding of Brand Awareness Strategies This project is not just a one-time task, b...
I'm in need of an effective affiliate marketer to help drive signups for an email marketing tool Key Responsibilities: - Generate 100 signups per day - Earn $1 for every 2 free trial signups Ideal Candidate: - Proficient in social media marketing - Any country, any audience is a...for an email marketing tool Key Responsibilities: - Generate 100 signups per day - Earn $1 for every 2 free trial signups Ideal Candidate: - Proficient in social media marketing - Any country, any audience is acceptable - Invalid emails and fake details will not be accepted. - Each signup must be unique, from different IP address and different device. - Do not signup on user's behalf. - Credit card info and Billing details will be required from user's end for starting free trial. - Affil...
I'm seeking a skilled graphic designer with experience in board game design to create a set of classic-style item cards. Key Requirements: - Design of all card elements from scratch, as no existing assets are available - Adherence to a classic design style The ideal candidate will have a strong portfolio demonstrating relevant experience and a keen understanding of board game design principles.
...email subscribers to Square - Disabling unnecessary plugins to enhance site performance - Ensuring all site functionalities run through Square - Guaranteeing all buttons redirect to the Square Appointment Booking System I currently use Wordpress E Mail Templates for email marketing, which also needs to be integrated with Square. I want email notifications triggered by: - Appointment bookings - Gift card purchases - Shipping updates While all aspects of Square are important, the primary focus of this project will be optimizing payments processing. Ideal Skills: - Expertise in Wordpress and Square software - Strong understanding of e-commerce site integration - Proficient in managing and configuring email marketing tools Experience: - Prior projects involving integration of pay...
I'm in search of a results-driven YouTube Marketing Expert to manage and grow my channel. The primary objective is to drive brand awareness through engaging "tutorials and how-tos" content. Key Responsibilities: - Create compelling, high-quality tutorial and how-to videos - Optimize video content for SEO and YouTube's algorithms - Drive organic growth and increase channel visibility - Enhance video quality through expert editing - Improve video reach with effective thumbnails and titles Essential Skills and Experience: - Proven track record in YouTube marketing - Deep understanding of YouTube's algorithms, trends, and tools - Exceptional video editing skills - Experience in creating engaging content - Proficiency in SEO optimization Please send your previ...
I'm in need of an effective affiliate marketer to help drive signups for an email marketing tool Key Responsibilities: - Generate 100 signups per day - Earn $1 for every 2 free trial signups Ideal Candidate: - Proficient in social media marketing - Any country, any audience is a...for an email marketing tool Key Responsibilities: - Generate 100 signups per day - Earn $1 for every 2 free trial signups Ideal Candidate: - Proficient in social media marketing - Any country, any audience is acceptable - Invalid emails and fake details will not be accepted. - Each signup must be unique, from different IP address and different device. - Do not signup on user's behalf. - Credit card info and Billing details will be required from user's end for starting free trial. - Affil...
I'm in need of a minimalist-style logo, predominantly in green, with a focus on typography. This project also requires the designer to create a business card template, a letterhead, and a one-page logo guideline document. Key deliverables: - Three logo options - Business card template - Letterhead design - One-page comprehensive logo guidelines Ideal skills for this job include: - Strong graphic design and typography skills - Experience in creating minimalist designs - Proficiency in creating business stationery templates - Ability to produce a comprehensive logo guideline document
...and create a full set of cards based on the game's unique structure, where each card shares exactly one symbol with another. Game Concept: The symbols featured on the cards will focus on elements related to Ramadan and the Qur'an. The required symbols for the game cards include: The 28 letters of the Arabic alphabet A Qur’an A prayer mat A depiction of Laylatul Qadr (Night of Decree), showcasing a night sky with a moon and stars. Design Requirements: The cards should be colorful and child-friendly, with an emphasis on making the symbols visually appealing and easy for kids to recognize. The design style should be watercolor, creating a soft, inviting, and artistic aesthetic. The freelancer will provide each card as a print-ready template, ensuring that ...
I'm loo...- User scans a QR code which contains all necessary information about a Mifare Classic card. - The app enables the user to emulate that card. Key Requirements: - The app should include card management features. - The QR code will provide the following information: Card identifier, Card access keys, and Card data blocks. Please note, if Mifare Classic cards are not able to be emulated, I would appreciate your expertise in suggesting alternative commonly used security cards. Ideal Skills and Experience: - Proficient in cross-platform mobile app development. - Familiar with Mifare Classic technology. - Experience in implementing card management systems in an app. - Knowledge of alternative security card systems. Your e...
Project goal Refine and finalize an AI-generated Pokemon trainer card design for a kid's anniversary using Adobe Illustrator, ensuring it is glitch-free and ready for print. Brand Guidelines Playful, fun, and engaging design that captures the spirit of Pokemon and is appealing to children. Scope of work - Conversion of existing AI-generated design to a clean, professional-standard graphic on Illustrator. - Incorporate editable fields for kids to inscribe their name, age, and favorite Pokemon. - Ensure all text fields are in French: Nom, Age, Pokemon favori.
...Department and Contact. 4- In case of refusal to fill form, take the written refusal statement with stamp or sign as a proof. If they don't give written, ask them that you want to record them saying their reason and take their details like name designation contact etc. If both isn't possible, just take their details like name of person whom you met, their designation, contact, or their visiting card. 5- If locations is not found on given address, then take 7 to 8 geotagged photos of exact address with right left name boards and make a small few seconds video of address. Also get the details of any nearby business (name of person, business name and contact who can tell you whether the institution existed or not) 6- Please ensure that the name on the document matches t...
I'm looking for a talented designer who can create a traditional style, Hindi wedding e-invitation card for me. The card should incorporate two specific themes: Royal/Rajputana and Floral. Key Requirements: - Proficiency in graphic design and e-invitation card creation - Deep understanding and appreciation of traditional Indian design aesthetics - Fluent in Hindi, or able to work closely with Hindi-speaking resources Please include in your design: - Elements characteristic of the Royal/Rajputana theme - Beautiful and intricate floral designs Ideal candidates will have experience designing similar cards, a portfolio showcasing their work, and a strong understanding of the cultural and aesthetic elements of traditional Indian wedding invitations.
...rewarded when you refer friends to our White Card course! Reward them with a $10 discount coupon. Here’s how it works: 1. Get Coupon: Ask your trainer for a unique coupon code or send an SMS with your name to '0481611859' 2. Refer a Friend: Tell your friends about our White Card course and give them the coupon we provide you with in order to recieve the $10 discount. 3. Earn Cash: When they book, send a text with their name along with your PayID, you’ll receive $50 directly to your bank account. No Limits: Refer as many friends as you like and earn unlimited rewards!" Visual Design Suggestions Bright & Eye-catching Colors: Use professional yet attention-grabbing colors like blue, white, and orange . Icons/Images: Include visuals that refl...
I'm in need of an effective affiliate marketer to help drive signups for an email marketing tool Key Responsibilities: - Generate 100 signups per day - Earn $1 for every 2 free trial signups Ideal Candidate: - Proficient in social media marketing - Any country, any audience is a...for an email marketing tool Key Responsibilities: - Generate 100 signups per day - Earn $1 for every 2 free trial signups Ideal Candidate: - Proficient in social media marketing - Any country, any audience is acceptable - Invalid emails and fake details will not be accepted. - Each signup must be unique, from different IP address and different device. - Do not signup on user's behalf. - Credit card info and Billing details will be required from user's end for starting free trial. - Affil...
I'm seeking a UI/UX designer who can elevate my mobile app's one-page website to a modern, minimalist and clean layout. The site is intended to function as a digital business card, presenting the app and its features. Key aspects of the project include: - Beautifying the homepage to align with a minimalist and clean aesthetic - Organizing key sections such as "About the App" and "Features Overview" - Strategically placing visual elements like product screenshots and videos/animations to enhance the site's appeal and convey the app's functionalities The ideal candidate will have a strong portfolio of minimalist web designs and experience with UI/UX for mobile applications. Proficiency in using design tools such as Adobe XD, Figma, or Sketch i...
I'm looking for a freelancer who specializes in editing YouTube videos in a tutorial style. Ideal Candidate: - Experience in tutorial style editing - Familiar with YouTube editing standards - Skills in pacing and instructional clarity
...(or an alternative system) that allows Android and iOS devices to emulate MiFare Classic 1K and 4K access cards via NFC. Key Requirements: Android Compatibility: The app should enable any Android phone with NFC capabilities to emulate MiFare Classic 1K and 4K cards. iOS Compatibility: With iOS 18.1 introducing improved NFC card emulation, the system should also work on iPhones that support this functionality. Supported Card Types: Research and confirm which access card technologies (apart from MiFare Classic) can be emulated on both Android and iOS while ensuring security and compatibility with existing systems. Security Considerations: Implement encryption or any required security measures to prevent unauthorized cloning or misuse. User-Friendly Interface: Simple...
Apdate card designs with agreed CARDLAB logo, adjust colour palette, make change to the animation in line with these requests including some changes to the back of the card in the animation.
I'm looking to create a c...user-friendly interface with gender selection upon entry. - A well-categorized product range including Face, Body, Cream, Lotion, etc. - A smooth sign-in process, shopping basket, order placement, payment processing, and real-time delivery tracking. - Integration of user reviews and ratings for each product. - A recommendation system for popular items. Payment Methods: - The app should support Credit/Debit Card and Digital Wallets. Ideal Skills and Experience: - Proficient in Android and iOS app development. - Expertise in e-commerce app creation. - Experience in integrating user review systems and product recommendation features. - Familiarity with implementing secure payment gateways. - Understanding of the Armenian market and its specific needs ...
during manufacturing part tracking with Raw material consumed and the quality check at each station with Bar code Step 1 Create BOM of harness Step 2 Book Sales Order to generate Batch No. Step 3 Issue of Job Card with batch No. and if the Bom contains bunch / combination of harness the batch no. follwed by 1,2,3,4,5 ---999 Step 4 Track the things and asisit for further step Bart code of the assembly part Cable - Part no. ( Bar code) , Receipt Barcode (PO, Qty, date) Lug, Terminal, Connector - Part no. ( Bar code) , Receipt Barcode (PO, Qty, date) Step 5 OP 1 : Cutting - Guide - which step to go - by Bar code of assembly parts On Screen what to display the length as per BOM Scan the bar code of employee doing it to track who have done it and when. Guide the operator to send...
I'm seeking a talented designer for a logo, packing box, and gift card design for my clothing brand. Key Requirements: - The logo should be a combination of text and an icon. - The designer should have a modern and minimalist approach, as this aligns with my vision for the brand. - A keen eye for detail and understanding of brand visual identity is crucial. - Experience in creating designs for packaging and gift cards would be advantageous. Ideal Skills: - Graphic Design - Brand Identity Design - Packaging Design - Minimalist Design Aesthetic
I'm looking for a professional designer to create a modern and sleek logo for my electrical company, "WIRED RIGHT ELECTRICAL", along with business cards. The color scheme should be green and black. Specific Requirements: - A modern and sleek logo design - Business cards that include the company name, logo, contact details, and services offered - Use of a green and black c...create a modern and sleek logo for my electrical company, "WIRED RIGHT ELECTRICAL", along with business cards. The color scheme should be green and black. Specific Requirements: - A modern and sleek logo design - Business cards that include the company name, logo, contact details, and services offered - Use of a green and black color scheme Ideal Skills: - Graphic Design - Logo Design - Bus...
I'm in need of a professional website developer to create a seamless and user-friendly e-commerce site for my pet food business. Key Requirements: - Design and develop a website that allows users to effortlessly browse and purchase pet food. - Incorporate secure and reliable payment gateways that facilitate Credit/Debit Card transactions. Desired Features: - Implement a subscription feature for regular deliveries, enhancing customer convenience and promoting brand loyalty. Ideal Skills and Experience: - Proven experience in e-commerce website development. - Strong understanding of secure payment integration. - Previous work examples including subscription-based services would be highly advantageous.
The foal of this second post card is to talk a little more about who I am and my marketing strategy. I'd like to get a head start on this project before we send them out on January 24th - this coming Friday. I'll get specifics in messenger.
I'm looking for a talented illustrator to design a sleek, modern Ramadan-themed illustration for a chocolate box and gift card. The target audience is patrons of a female beauty lounge, so the design should be appealing and sophisticated. Key elements to incorporate include: - Crescent moons and stars - Lanterns and candles - Henna patterns The color scheme should be bold and vibrant, creating a striking contrast that will stand out. The ideal candidate would have experience in packaging design and a strong portfolio of modern, sleek illustrations. Understanding of and sensitivity to the Ramadan theme and its cultural significance is also crucial. Please include relevant samples of your work in your proposal.
...brand aesthetic Deliverables ● Complete color palette with all color codes ● Typography system with usage guidelines ● Basic brand style guide ● Font recommendations with rationale 3. Website Homepage Layout Design Project Overview Design a sophisticated, user-friendly homepage layout for e-commerce website. 4. Thank You Card Design Project Scope Design an elegant thank you card featuring a dua (prayer) for wearing new clothes in five languages. Card Requirements Front Side ● logo ● Brand Story ● Elegant design elements ● Premium finish (suggest techniques) Back Side Must include the following dua in 5 languages with elegant typography and layout: 1. Arabic: " مﮭﻠﻟا كﻟ دﻣﺣﻟا تﻧأ ،ﮫﯾﻧﺗوﺳﻛ كﻟﺄﺳأ نﻣ هرﯾﺧ رﯾﺧو ﺎﻣ ﻊﻧﺻ ،ﮫﻟ ذوﻋأو كﺑ نﻣ هرﺷ رﺷو ﺎ...
I'm looking for a cohesive design suite that includes a logo, hoarding design, wall art, pomplate design, and an invitation card. All designs should share a modern and minimalist aesthetic, differing only in size. Key Requirements: - A modern and minimalist style - Radiant blue base with golden alphabets and grey borders - Designs primarily reflecting the company's vision and values Ideal Skills: - Graphic Design - Branding - Visual Communication Please bid only if you can provide a portfolio reflecting a modern, minimalist design style.
I'm seeking a freelancer to create a video tutorial for my website. This will involve screen recording with a voiceover, focusing on guiding users through the usage of our product or service. Key Requirements: - Experience in screen recording and video editing - Ability to provide a clear, friendly and conversational voiceover - Understanding of creating engaging and informative video tutorials Skills in using relevant software and tools for screen recording and video editing is crucial. The goal of this project is to make our product or service more accessible and easy to understand for our website users.
...ensuring that all integrations needed to build out the platforms are in place. We will take care of the necessary internal tasks such as studies, tech stack decisions, and legal compliance as needed for the integration and third-party requirements. Platform Focus: 1. Platform 1 (Loans, Credit Cards, Insurance, Taxation, Bank Investments): Identify and secure collaborations for loan and credit card aggregators, insurance providers, and tax platforms. Help establish partnerships for banking product data and financial services. 2. Platform 2 (Stock Market Basics, Trading Strategies, Risk Management): Identify and negotiate with stock market data providers, educational resources, and risk management tools. Find opportunities for brokerage partnerships or data integrations for tra...
I'm looking for an experienced web developer to create a Shopify-based e-commerce website for me. The primary goal of this site is to facilitate online sales, so an understanding of e-c...understanding of e-commerce best practices and Shopify's capabilities is crucial. Key Responsibilities: - Design and develop a user-friendly, responsive e-commerce website on Shopify. - Implement best practices for e-commerce to enhance user experience and boost sales. - Ensure website is SEO-friendly and ready for digital marketing. Payment Integration: - The website should have Credit/Debit Card integration for payments. Ideal Skills: - Proficiency in Shopify. - Previous experience in e-commerce website development is a plus. - Knowledge of SEO and digital marketing strategies. - Ski...
I am looking for a skilled video editor who can help with my YouTube tutorial channel. The editing style should be simple cuts and transitions, without overly complicated effects. Key Requirements: - Video editing for tutorial content - Emphasis on simple cuts and transitions - Design of minimalistic and clean thumbnails Ideal Skills: - Proficiency in video editing software - Understanding of YouTube content and trends - Graphic design skills for thumbnail creation Experience: Prior work with YouTube tutorial channels is a plus. I am seeking someone who can help enhance the quality of my channel and attract more viewers.
