Cathode ray tubes (CRTs) are a fascinating display technology that has been largely abandoned outside of retro gaming and a few other niche uses. They use magnets to steer a beam of electrons ...

Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

They're reference designs for a reason.

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Sometimes you have this project idea in your mind that seems so simple and straightforward, and which feels just so right ...

Abstract: This paper proposes a tactile display device that can provide both pin-array type tactile feedback and thermal feedback. The pin-array type tactile display is composed of a 6times5 pin-array ...

Dr. Chen-Hanson Ting, the name often associated with eForth and one of the inspiring figures of Forth community, wrote: In all these years, I have thought that the eForth Model is a good model useful ...

If you’re faced with this issue, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue. Add and then remove the PIN Uninstall the Windows Update ...

Download Arduino IDE from official site and install into your system. We have use Arduino IDE 1.8.19 Once installation done will add ESP32 S3 board support into IDE, for this first you need to add ...