Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

A teenager from Hyderabad built a miniature ropeway to deliver a birthday card to his mother. The Arduino-powered surprise ...

Build an ESP8266 IR sensor IoT project to detect objects in real time using an IR sensor, ESP8266 NodeMCU, Arduino, and KiwisIoT. IR Sentinel KiwisIoT is a simple IoT-based object detection and remote ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

A touchless switch built with an ESP32, an IR sensor and a relay module. Wave your hand in front of the sensor to turn an LED on, and wave again to turn it off. The IR sensor outputs LOW when it ...

A Class 10 student from Hyderabad has found a tech-powered way to make his mother’s birthday special by building a miniature ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, fumes from a kitchen, or a closed room slowly running out of fresh air — most ...

Lifestyle-related type 2 diabetes and associated obesity (diabesity) affect >2.5 billion people worldwide and impose nearly ...

Espressif's $59 ESP-Mosaico lets AI agents write, deploy, test, and refine code on real hardware to turn your ideas into ...

The resource hub provides engineers with a centralized source of content and insights exploring how AI and ML are advancing ...