Wi-Fi Smart Relay Board (ESP32 + 1-Channel Relay + Manual Button)

Only for registered members Canada

1 month ago

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$55 - $0 (USD) budget
Looking for an electronics engineer to design a compact Wi-Fi–enabled single-channel relay board with a manual override button, status LED, and safe relay driving circuitry. · Deliverables: · Schematic (ESP32-C3 or ESP8266, relay driver with flyback protection) · PCB layout with ...
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