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  1. mva007

    Help with two-way long-range wireless communication between two ESP32s

    My current setup involves sending-receiving few variable values, implemented using a struct variable, wirelessly between two ESP32s which are both physically present in the same room, using ESPNow. Each data is sent/rx at an interval of 15ms. This setup is working flawlessly for me. I'm also...
  2. I

    TTGO V1 no GPS signal

    Hey Folks, I am encountering the following problem. I have a TTGo board V1 and i tried compiling this code on it #include <TinyGPS++.h> #include <axp20x.h> TinyGPSPlus gps; HardwareSerial GPS(1); AXP20X_Class axp; void setup() { Serial.begin(115200); Wire.begin(21, 22)...
  3. ahsan034

    Manufacturing of smart locks and smart bulb

    I am planning to start manufacturing of smart locks and smart bulb that are integrated with tuya application. How should I make a circuit? I need help regarding designing and manufacturing. How should I manufacture driver?
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