Optiboot (an older version) is installed by default on the Arduino Uno and (as of 2018) official Arduino Nano boards. It can be installed on all older mega8, 168 or 328 based Arduinos. As of 2019, ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

Tuya MCU SDK Arduino Library is built on top of Tuya's Zigbee generic solution that enables your product to connect to the cloud through the serial communication between your MCU and Tuya's Zigbee ...

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

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