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Master I2C sensor magic with Raspberry Pi

I2C makes connecting multiple sensors to a Raspberry Pi straightforward by sharing just two pins for communication. With proper setup, scanning, and coding, you can integrate dozens of devices on a ...
Hackaday

Reverse-Engineering And Documenting The Fisher Price Pixter

Between 2000 and 2002 the Fisher Price Pixter was sold to children as an educational handheld toy with a touch screen that ...
CNX Software

Ploopy Bean open-source hardware pointing stick mouse runs QMK firmware

The Ploopy Bean is a 3D-printed, open-source hardware pointing stick mouse that runs QMK open-source firmware on a Raspberry Pi RP2040 microcontroller to control four Omron D2LS-21 buttons and a ...
IEEE

Adaptive Fuzzy-PI/PID Tether Control for a UAV-UGV System

Abstract: This paper presents the development of a modelbased design approach for a tethered unmanned aerial vehicle (UAV) and unmanned ground vehicle (UGV) system. An integrated dynamic model is ...