CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. When the PlayStation 5 launched ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Those of us who grew up in the '80s and early '90s remember the legendary joystick controller, the Quickshot II. The hulking brute of a controller came with many new features at the time, including ...

Posts from this topic will be added to your daily email digest and your homepage feed. The Quickshot II first launched in the early ‘80s but is back with extra buttons and a USB upgrade. The ...

Joystick drift on the DualSense controller is one of the most common frustrations for PlayStation 5 gamers. This issue occurs when analog sticks register movement even without input, causing ...

Valve launched the Steam Controller a decade ago. It was designed to make traditional PC games playable on TVs in tandem with the original Steam Machine, which never took off. Now, Valve has announced ...

Atari has brought the iconic Mattel Intellivision console back from the dead with revamped controllers and "cartridge" inserts displaying titles from Boulder Dash and B-17 Bomber to Shark! Shark! and ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...