How to Control a Solar Tubewell Water Pump by SMS Without Internet
A tubewell may be several kilometers away from a farmhouse, home, office, or equipment dealer. Every time the water pump needs to be started, stopped, or checked, someone may have
DIY Indoor Air Quality Monitor with ESP32: Build Your Own Smart IAQ Device
Indoor air can change significantly throughout the day, even when everything in a room appears normal. Cooking, cleaning products, furniture, paints, electronics, poor ventilation, dust, smoke and everyday human activity
Birdy – A ESP32 Smart Indoor Air Quality Monitoring Device
Indoor air quality has become an important topic in modern homes, offices, educational environments, laboratories and smart buildings. While outdoor pollution is widely discussed, indoor environmental conditions are often overlooked
Smart Candy Dispenser with ESP32 and 3D Printed Enclosure
We designed and developed a custom automatic candy dispenser that combines Product Design and Development, Embedded Systems Development, custom electronics, 3D printing, and ESP32 programming in one complete functional prototype.
