Let's use Arduino to make a light that turns on automatically only when someone approaches and turns off after a while.This ...

Mass public gatherings — religious festivals, election rallies, political campaigns — are a recurring feature of Indian ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

Researchers have built a low-cost four-channel force myography armband that classifies forearm muscle forces to recognize ...

Hello! This time, I'll be introducing the charm and usage of Switch Science's "Conta™ Thermography with AMG8833," a ...

How an engineer's work with circuit boards, open-source mobile platforms and technical writing shows what goes into building ...

Qualcomm opens the software above its chips through Arduino, Modular, Edge Impulse, and PickNik while competing hard at the ...

Researchers have developed an open-source hybrid micro-gripper that combines vacuum and friction grasping to handle SMT ...

A DIY thermal camera detects warm movement and alerts Home Assistant, without sending the footage to the cloud.

The ESP32-H2 microcontroller offers ultra-low power for Zigbee smart home devices. It draws just 20mA compared to the 77mA of ...

Dango Dynamics dove into the process of building a physical alternative controller for Chop Chop Together's gamescom showcase, exploring the design challenges, technical decisions, and lessons learned ...

Through interactive activities, children learn programming logic, conditions, and how different instructions work together.