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 design and Datacake setup.
How-To Geek

LoRa and an ESP32 are all you need to make messages truly private

LoRa lets small devices exchange data over considerable distances while consuming relatively little power. Pair a LoRa radio ...
Circuit Digest

LakeShark Turns an ESP32-P4 Into a Pocket Radio Scanner With LR2021 or RTL-SDR

A laptop and an SDR dongle is still the default radio lab. Maker SAMS0N1TE is collapsing that stack into a pocket multitool ...
Hackaday

Putting M5Stack On LoRa And The Things Network

LoRa is the new hotness in low-power, long-range communications. Wanting to let the packets fly, [Xose] was faced with a frequecny problem and ended up developing a Europe-friendly LoRa module for the ...
Liliputing

LILYGO T-LoRa Pager is an ESP32-powered communications device with LoRa, NFC, and GPS

Pagers may have largely gone out of fashion in the age of the smartphone, but the T-LoRa Pager from LILYGO puts a modern spin on the class communications device. It’s a portable device with a 2.33 ...
XDA Developers

Someone turned an ESP32 T-LoRa Pager into a portable music machine, and you can too

Simon is a Computer Science BSc graduate who has been writing about technology since 2014, and using Windows machines since 3.1. After working for an indie game studio and acting as the family's go-to ...