Five Cool Smart Home Gifts For The Holiday Season

Explore five cool smart home tech gifts for the holiday season, featuring a clever couch charger, a Home Assistant smart hub, ...
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These ESP32 projects are fun, useful, and don’t require a soldering iron

Your ESP32 doesn’t need solder to be useful.
XDA Developers

5 ESP32 projects that replace smart home gadgets you'd otherwise pay a subscription for

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

No Batteries, No Plugs: Scientists Create a Tiny Sensor That Powers Itself

Scientists have developed a tiny temperature sensor that harvests energy from magnetic fields near electrical wiring.

New Glucose Monitor Enters Human Testing: No Skin-Worn Device Needed

Senseonics has begun testing Freedom, an implanted glucose monitor that could track blood sugar for a year without wearable hardware. Here's how it would work.

Manage Outdoor Irrigation with a DIY ESP32 S3 Sensor Node

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...