In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.

Cherry's MX 8.2 Pro TMR is its first magnetic keyboard using tunnel magnetoresistance tech instead of Hall Effect, promising ultra-fast wireless performance and rare hot-swap support ...

Sometimes you need to use a computer and you don’t have a spare keyboard and mouse on hand. [KoStard] figured an iPhone could ...

WaVeS is inspired by Deej and fulfills the exact same purpose. However, because it is written in Go, there was very little I could change about it. Using Python and the Pycaw library, I made an ...

Access Control system using a Wiegand RFID readers and Espressif's ESP32 Microcontroller. This is the first prototype with a dtwonder board and a 58bit wiegand reader.

You can add a numpad, trackball, touchpad, or a 3D controller called Float. You can add a numpad, trackball, touchpad, or a 3D controller called Float. is the Verge’s weekend editor. He has over 18 ...

Earlier this year, I was able to spend some time testing the Razer Blade 15 Advanced (2019) gaming laptop, featuring an RTX-2060 and an older Intel processor, and thoroughly enjoyed the entire ...

Abstract: Traditional cage security systems are often ineffective against unauthorized access, theft, or tampering, putting animals at risk. Basic locks and barriers can be easily bypassed, and the ...