High-tech tags provide ranchers with data on cattle location, estrus, health and more. GPS tags offer more than location, ...

After years of delays, Eufy is selling a $35 tracking card with both Google Find Hub and Apple Find My support.

In this project, we build a complete ESP32 GSM voice calling device using the GeoLinker GL868 board. The main idea of this project is very simple. When we press a push button connected to the ESP32 ...

Summer is around the corner. Here is a list a roundup of many types of summer camps around the Corpus Christi area. Camps in this list are grouped by type, with sections including education; art, ...

Run your ESP32 and Arduino sketches on macOS or Linux. The HTTP server listens on localhost with real POSIX sockets — test with curl, your browser, or integration tests. No QEMU, no Wokwi, no hardware ...

Driving in circles? A good GPS can help get you where you're going quickly and safely so you arrive on time. I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and ...

The A9G-based pudding board comes with various features, most of the features that this board provides are based on the AG9 Chip itself, but there are other features that specifically the pudding ...

What if the future of connectivity wasn’t just faster or more reliable, but fundamentally smarter? Imagine a single device that could seamlessly switch between cellular, Wi-Fi, Bluetooth, and GPS, all ...

Can you have probably already heard of the Flipper Zero, a fantastic pocket device that I owe you to carry out a member of different packing penetration and testing tasks. But did you know it could be ...

The NBIOT/LTE-M Air Monitor is a solar-powered device that utilizes a combination of ESP32-S3 and SIM7080G modules for remote environmental monitoring. It monitors and transmits environmental ...