Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

Learn how to create a simple gear indicator for the manual transmission of the car. For that, we will use Arduino UNO with SSD1306 128x64px IIC OLED screen and 4 Hall Sensors to measure the magnetic ...

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).

[WhiskeyTangoHotel] wrote in with his newest clock build — and he did warn us that it was minimalist and maybe less than useful. Indeed, it is nothing more than a super-cheap ESP32-C3 breakout board ...

Accelerometer Sensor,Acoustic Waves,Arduino UNO,Bluetooth Module,Collision,Computing Units,Cranial Movement,DC Motor,Direction Of Curvature,Electrooculography,Face ...

Accelerometer Sensor,Acoustic Waves,Arduino UNO,Bluetooth Module,Collision,Computing Units,Cranial Movement,DC Motor,Direction Of Curvature,Electrooculography,Face ...

Chris has reported for various tech and consumer goods outlets over the past decade, including Android Police since early 2022. Previously, he has contributed to outlets such as NotebookCheck, and ...