A tiny metasurface chip can turn invisible infrared light into steerable visible beams, opening the door to powerful new ...
Philips Hue's latest Bridge Pro includes handy motion sensing and soothing colors that push it to a solid recommendation, ...
Will Cogley on MSN
Arduino spherical drone build reverse coupling fix
In this video I build a reverse coupling and use it to try and solve the drone's issues. In this series, I will be building a single propeller spherical drone which will be controlled via an Arduino.
Taste The Code on MSN
Arduino heart rate monitor using Pro Mini PulseSensor and OLED for beginners
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 ...
WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module
Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...
Interesting Engineering on MSN
Light-powered soft robot jumps 188 times without motor, carries 1,700x its weight
An insect-scale robot that jumps using only light has completed 188 continuous leaps without ...
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