Tiny brain probe reveals how deep-brain neurons can be measured and manipulated

A new breakthrough technology, co-developed by UCL scientists, that simultaneously records and manipulates neuron activity ...
Hackaday

4-bit Relay Logic Counter Begs To Have Its Buttons Pushed

What’s one to do with some nice little relays of questionable pinout, and prototyping board? How about a quietly clicky 4-bit ...
Hackaday

Ebike Display Uses Reflective LCD

Although LCD displays have been used in almost every type of consumer electronics display over the last two decades, many of ...

My Pixel's touch-and-hold delay was driving me crazy until I found this one setting

As much of a Google Pixel fan as I am, thanks to features like native Qi2 support, Call Screen, Now Playing, and Auto Framing in Google Photos, I can't deny that Pixel phones aren't perfect. Pixels ...
IEEE

Dynamic Collision Avoidance Using Velocity Obstacle-Based Control Barrier Functions

Abstract: Designing safety-critical controllers for acceleration-controlled unicycle robots is challenging, as control inputs may not appear in the constraints of control Lyapunov functions (CLFs) and ...