The Wii Nunchuk controller is the notorious official Nintendo Wii controller with two buttons, a joystick, and an accelerometer, which makes it pretty versatile. Thingiverse Keycaps wanted to take advantage of the Joystick’s motion capabilities for a unique application, and so they stuffed a Raspberry Pi Zero W inside one. The Pi Zero is small, but…
YouTuber Electronoobs has just created an Arduino Nano multimeter device. Using a small OLED screen in combination with the Arduino Nano together with a couple of buttons and 16-bit ADC for precise measurements the multimeter is able to display voltage, resistance, current, and it’s also capable of reading capacitance and inductance. Power is provided by…
“These days, people tend to jump straight to rapid prototyping with a 3D printer. But, the reality is that it’s only rapid relative to traditional manufacturing. Even a simple design can take an experienced CAD operator hours to model, and then at least another few hours to print on a consumer 3D printer. In his…
“In this project I will show you how I combined a couple steel pieces with an Arduino, an APA102 LED Strip and a Hall effect sensor in order to create a POV (persistence of vision) RGB LED Globe. WIth it you can create all kinds of spherical pictures or even letters which is a definite…
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