GitHub

arduino-sound-spectrum-serial-plotter.md

This example reads audio data from an Invensense ICS43432I2S microphone breakout board, and prints out the spectrum to the Serial console. The Serial Plotter built ...
EDN

Visualizing Data with Arduino

I like to visualize things, so I decided to prepare this simple tutorial to help you better understand how to visualize data using Arduino. This tutorial assumes that you have some basic electronics ...
note

Arduinoのデータ書き込みが出来ない #ATmega328P #FTDI USBシリアル変換 ...

通信ケーブル: FTDI USBシリアル変換ケーブルと、 マイコン：ATmega328を使用した際、Arduino IDE 2.3.2→ATmega328へのデータ書き込み失敗が多発しました。 その解決方法が分かったので、こちらにまとめます。もし同じような状況でお困りの方は参考にしてみて ...
EDN

Arduino PCB Ink Plotter CNC Machine

The Arduino PCB Ink Plotter CNC Machine is a DIY project that features a arduino running GRBL CNC firmware. In this project, it uses a marker that is suitable for plotting or marking the PCB for board ...
Geeky Gadgets

Awesome Arduino Pen Plotter Built Using A Few Rulers (video)

Electronics enthusiasts looking for a new project to keep them busy this weekend may be interested in this excellent Arduino pen plotter which has been created using for rulers, 2 x NEMA 17 stepper ...
Geeky Gadgets

Arduino pen plotter and laser engraver

Instructables member Patrick Panikulam has created a versatile wireless Arduino pen plotter and laser engraver, powered by an Arduino UNO microcontroller and offering a work area of 200 x 162 mm and ...