Prolific hacker [Sulfuroid] is a medical doctor by day, and an electronics hobbyist by night, and quite how he finds the time, we have no idea. The project we want to highlight is an ESP32 based LED ...

Just for the challenge, just for fun, just for bragging rights, and just to do a little showing off – all perfectly valid reasons to take on a project. It seems like one or more of those are behind ...

1.14インチLCD、Wi-Fi、Bluetooth、バッテリーなどを搭載した小型デバイス「M5StickC Plus2(M5STACK-K016-P2)」が店頭入荷した。 店頭価格は4,133円。 メモリなどが強化されたESP32搭載IoT開発キット M5StickC Plus2は、1.14インチLCD（135×240）、Wi-Fi・Bluetooth機能を提供するEspressif ...

void writeRegister(uint8_t reg, uint8_t value) { Wire.beginTransmission(LIS2DS12_ADDR); Wire.write(reg); Wire.write(value); Wire.endTransmission(); } uint8_t ...

According to Unexpected Maker, who developed TinyPICO, there are many wireless communication modules that use ESP32, but they have problems such as 'not compatible with low power operation', 'large ...