For instance, someone has brought a 1955 radio into this side of the 21st century by adding an ESP32 inside of it. Now it can pick u ...

The next time you travel through an airport, you should probably be cautious about using the public Wi-Fi or USB charging ports, according to the TSA. In a reminder posted on Facebook earlier this ...

Are you a clueless last-minute gifter? We have budget-friendly gadgets that feel far more expensive than they are, alongside ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart ...

Remote control is a wonder of the age, we press a button, and something happens as if by magic. But what happens if there is ...

Struggling with GPS indoors? Learn how to build a DIY real-time indoor tracking system using BLE and Wi‑Fi triangulation.

EFY built a DIY real-time messaging system with AES-256 encryption that keep messages and sensor data secure, even over Wi-Fi ...

If you enjoy building or tinkering with electronics, this hacking tool can help you get wildly creative with your projects, and make it a lot easier to test them. It's called the Kode Dot, and not ...

The Landel Mailbug was a weird little thing. It combined a keyboard and a simple text display, and was intended to be a ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz WiFi access points in your area. It works like ...