This project enables Silicon Labs hardware to be used with the Arduino ecosystem. If you're using your board for the first time with Arduino IDE you need to burn the bootloader first. Burning the ...

This library allows you to make the ESP32 act as a NimBLE-Arduino 2.x Keyboard and control what it does. The BleKeyboard interface is almost identical to the Keyboard ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...

Abstract: Efficient tracking and management of livestock are crucial for enhancing productivity in the agricultural sector, yet existing low frequency (LF) radio frequency identification (RFID) ...

A few enterprising hackers have started projects to do counter surveillance against ICE, and hopefully protect their communities through clever use of technology.

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Ethics are a system of moral principles and a branch of philosophy which defines what is good for individuals and society. At its simplest, ethics is a system of moral principles. They affect how ...

Modern cellular networks are built to serve millions upon millions of users, all while maintaining strict encryption across all communications. But earlier cellular networks were by no means so secure ...

They can be used to join together two clauses in a sentence. However, the clauses need to make sense on their own. For example: I had a terrible cold. I still went to work. You can add the ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...