Build six awesome ESP32 projects using open-source code. Create a working pulse oximeter with an OLED display to track your ...
Teams worked on solutions for energy, manufacturing and custom-made products during a hackathon aimed at growing Utah’s ...
A school trip to Delhi's Sundar Nursery in 2023 left 17-year-old Mahi Malhani thinking about something beyond the park's ...
Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?
Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...
If we care to cast an eye over the history of ubiquitous personal computing as we know it today, we might immediately point ...
We’re big fans of pushing hardware into situations it wasn’t designed for here at Hackaday, but sometimes you’ve got to ...
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