Считывание rf-id метки
Необходимо реализовать считывание метки с rf-id карты и отправкой ее уникального номера в GET запросе на сервер. В зависимости от ответа необходимо включать красный или синий светодиод.
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3 days25 USD
27 3 days25 USDНа данный момент работаю со считывателями rfid и em-marin. Также опыт с Arduino, RaspberryPi и подключение к ним rfid считывателей.
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7 days50 USD
78 1 0 7 days50 USDНе работал с этими картами, но готов разобраться.
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2267 73 4 4 Добавьте нас в скайпе, попробуем разобраться, делаем быстро и качественно kpivladfreelance
Current freelance projects in the category C & C++
Comparative analysis of the effectiveness of custom software (v2.2-field) and reference software (Meshtastic v2.x)
22 USD
Comparative analysis of the effectiveness of custom software (v2.2-field) and reference software (Meshtastic v2.x) on the identical hardware platform (ESP32 + SX1268, 2W) based on the criteria of range, throughput, link stability, and power consumption. Conduct tests with… C & C++, C# ∙ 4 days 6 hours back ∙ 2 proposals |
Consultation and audit of the current project on Odoo 19 Community EditionWe are looking for an Odoo Developer — a solo developer with experience in Odoo 19 Community Edition, including using Claude Code. We need a specialist who has successfully implemented projects in Odoo and practical experience in development using Claude Code. Important: we only… C & C++, Javascript and Typescript ∙ 7 days 7 hours back ∙ 8 proposals |
Software development for Arduino (RF modules 3–7.5 GHz, automatic frequency scanning)It is necessary to develop a system on Arduino for the automatic search of active analog video signals and the automatic tuning of the transmitter to the detected frequency.It is planned to use three separate transceiver modules: 3000–4200 MHz; 4900–6000 MHz; 6100–7500… C & C++, Embedded Systems & Microcontrollers ∙ 8 days 8 hours back ∙ 4 proposals |
Black Ukraine (RP-project on base MTA)
1154 USD
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