Holiday Notice: Elecrow will be on holiday from May 1-4. You can still place orders during this time. PCB & PCBA orders will be processed from May 4th, and product orders will start shipping from May 5th. Enjoy the holidays!

I am a dedicated electronics hobbyist and content creator with a particular focus on DIY electronics projects. My expertise lies in working with STM32 microcontrollers and RF24L01 modules, crafting de