Put a resistor inline with the Arduino and monitor the voltage drop across the resistor with the scope. When the chip is working hard, it consumes more current, and code sections that take longer ...

There’s little question that an oscilloscope is pretty much a must-have piece of equipment for the electronics hacker. It’s a critical piece of gear for reverse engineering devices and … ...

ArdOsc is an awesome Arduino oscilloscope project built using an Arduino Nano and a tiny 1.3” OLED display. Created by maker Peter Balch the Arduino oscilloscope can display data on a computer ...

ルネサス製マイコンとWi-Fiモジュールを搭載したArduinoマイコンボード「Arduino Uno R4 WiFi」が千石電商 秋葉原本店で販売中。価格は4950円だ。

ルネサス製マイコンとWi-Fiモジュールを搭載したArduinoマイコンボード「Arduino Uno R4 WiFi」が千石電商 秋葉原本店で販売中。価格は4950円だ。

The official Arduino development team has this week announced that it is now possible to program the UNO Wifi Rev2, that comes with the Arduino CTC Go!

Joe Desbonnet combined an Arduino microcontroller with a magnetic coil to create what he calls the “Poor Man’s NFC”.