Electronics is an expensive hobby. You often need to buy expensive hardware to complete a small hobby project. Fortunately, searching will give you a long list of cheap “retired” parts. If you’re sure ...

In August of 2014, something new started showing up in the markets of Shenzhen, the hi-tech area of China where the majority of the world’s electronics components are made. This is the ESP8266, a WiFi ...

If you’re looking to get started with the ESP8266, there’s no shortage of development boards out there to select from. But we don’t think you’ll find one with a more unique a backstory than the open ...

At the heart of the ESP-01 module is the ESP8266 chip with at least two boot modes — the normal mode and the programming/flash mode. The latter refers to uploading any software (or firmware) to the ...

Even if you're a programming wizard with decades of coding experience, you're still bound to make mistakes when writing the code. Thankfully, with Arduino, there are several debugging techniques you ...

MKR Vidor 4000 is the first-ever Arduino board featuring an FPGA chip – an Intel/Altera MAX10 – plus an ARm Cortex-M0+ based MCU (SAMD21) and U-blox Nina W102-00B Wi-Fi connectivity. Also on-board is ...