How The First Wireless TV Remote Control Worked Without Electronics Or Batteries

A TV without a remote is like a car without a steering wheel, but they weren't always ubiquitous. Some of the earliest ones ...
GitHub

Using the "Cheap Yellow Display" with LVGL graphics library.

There is a cheap brandless ESP32 circuit board that comes with a 320 x 240 LCD display with touch that a number of Chinese businesses seem to be selling, also via AliExpress and Amazon. There's a ...

Ultrafast light switches use atomically thin semiconductors for rapid optical control

A nanostructure made of silver and an atomically thin semiconductor layer can be turned into an ultrafast switching mirror ...
Nature

‘Remote controlled’ proteins illuminate living cells

The discovery that some fluorescent proteins are sensitive to magnets could lead to the development of switchable drugs and biosensors.
IEEE

LiDAR-based Model Predictive Control using Control Barrier Functions

Abstract: This paper presents a model predictive control (MPC) with recursive feasibility guarantees for robots with LiDAR sensory measurements. Control barrier functions (CBF) are incorporated within ...