While newer Arduinos and Arduino compatibles (including the Hackaday.io Trinket Pro. Superliminal Advertising!) either have a chip capable of USB or rely on a V-USB implementation, the old fogies o… ...

The Arduino Leonardo is a microcontroller that features an ATmega32u4 microcontroller and USB connection. It comes with 20 digital input/output pins, 12 analog inputs, and a 16MHz crystal oscillator.

Step 1: Configuring Arduino Uno as an ISP: Since ATtiny85 is just a microcontroller, it requires an ISP (In-System Programming) to be programmed. So to program the ATtiny85, we need to first configure ...

Arduino is the go to board for most folks looking for an introduction to microcontrollers. That's largely thanks to its sizable community, ease of use and surprising versatility. But, there is one ...

Now-a-days dependency on smart devices for day-to-day activities is on the rise. These devices are embedded with either microcontrollers or microprocessors. Various micro-controllers are available in ...

If you enjoy working with microprocessors such as the Arduino or Raspberry Pi and would like to host classes for 10 or more people, the $25-50 boards become expensive quickly.

Nowadays, it is not unusual to see the terms microprocessor and microcontroller used interchangeably. However, the evolution from MCP to MCU, which started as more than as three decades ago, still ...