Hiwonder has introduced the WonderLLM, an ESP32-S3-based smart chat module that combines a 2MP camera, a 2.0-inch touch ...

Comms module for bug out bags explains essential communication tools. Winter storm warning issued as 20 inches of snow set to fall Putin’s global standing takes a hit as Russia’s allies are brought ...

ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors.

With the powerful off-the-shelf hardware available to us common hardware hobbyist folk, how hard can it be to make a ...

There is certainly nothing wrong with appreciating vinyl the old fashioned way, by connecting a purist turntable to an amplifier, which powers a set of passive speakers. Nowadays, however, many also ...

Espressif has unveiled its latest major chip in the form of the ESP32-E22. Officially referred to as a Radio Co-Processor ...

The polypropylene mesh production line has three rolls for longitudinal orientation drawing in a hot water bath. Three Danfoss frequency converters control the motors that rotate these shafts. The ...

This project demonstrates Li-Fi (Light Fidelity) communication between two Arduino boards using visible light for data transmission. Text data is transmitted using an LED and a 4x4 keypad on the ...

Abstract: The evaluation of the quality experience in 3D visual media is increasingly crucial, as user experience plays a pivotal role in the commercial success of immersive displays for widespread 3D ...

Abstract: In this paper, a Ka-band transmitter front-end module with SIW filter for high frequency wireless communication is proposed. The transmitter front-end module integrates multiple components ...