What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget toy that invites coder creativity. I’m PCMag’s home theater and AR/VR expert, ...

The purchase of a Broadway Limited Imports HO scale Reading Co. class T1 4-8-4 left Chris Russo wanting more — the ability to access the Digital Command Control functions built into the new model.

CiferTech has recently introduced the nRFBOX V2 ESP32-based wireless hacking tool designed for spectrum analysis, jamming, BLE device emulation, and more. The device is built around an ESP32-WROOM-32U ...

Marketed as a multi-tool device for geeks, the Flipper Zero has taken the concept of 'small but mighty' to a whole new level. This portable hacking device boasts complex capabilities that have ...

The RejsaCAN-ESP32-S3 is an ESP32-S3 board suitable for developers who want to build a car-related project. It can control or read the data from the OBD-II connector in your car using 2.4 GHz Wi-Fi or ...

We may receive a commission on purchases made from links. Humans generate massive amounts of e-waste each year. You won't be surprised if a substantial portion of that is made up of inkjet printers.

Li-Fi (Light Fidelity) is an advanced technology that allows transferring data using optical communication, such as visible light. Li-Fi data can travel through the light and then be interpreted on ...

Posts from this author will be added to your daily email digest and your homepage feed. The SQFMI site has sections for watch faces and cases, but at the moment they both only say “Coming Soon,” so if ...

Using the display interface is completely optional. The ESP8266 Deauther can also just be used over serial or the web interface. You should know some basics of how to use, code and create stuff with ...