Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Abstract: This work introduces HoloArm, an actuated autostereoscopic display that consistently maintains itself in front of the user. This system balances an actual-size presentation of stereoscopic ...

Using a single GPIO port on a microcontroller to control N bits of arbitrary parallel binary outputs, e.g., a multi-digital display.

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...

Abstract: In recent years, researchers have proposed the approximation of model predictive control (MPC) using deep neural networks (DNNs). However, a limitation arises as DNNs inherently offer one-to ...

Toymaker Wow! Stuff has announced a new Pikachu puppet featuring blinking eyes, moving ears, and a “first-of-its-kind animated mouth moving feature.” Pikachu also has sensors that respond to touch ...

We’re rolling out Dear Algo, an AI-powered feature that lets you tell Threads what topics you temporarily want to see more or less of. You can repost someone else’s Dear Algo request to try their ...

The Lenovo ThinkVision P27Q-40 is an IT manager's dream: factory-calibrated, remotely manageable via LDFM, and built for hot-desking with USB-C daisy-chaining. It's not the brightest or sharpest panel ...

Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

Graduate point guard Rori Harmon is the epitome of Texas women’s basketball under head coach Vic Schaefer. Full-court pressure, turning defense into offense, making the extra pass, high-percentage ...