Search Results for : PIR

The Engineering Octopus has launched a keyring which helps you keep track of your keys, and also serves as a means to quickly test an oscilloscope. It is called the Oscilloscope Tester Keyring (OTK). About the inspiration for the project, Max the brain behind the OTK says “All...

At the virtual electronica starting 10 November 2020, Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) will present the company’s sensor portfolio with a focus on smart buildings and consumer life in the future. Products and application examples will be digitally presented and...

DT-BL10 is a development board powered by BL602 WiSoC that sells for around $5. This board is specifically designed to work with a 32-bit RISC-V CPU with dynamic frequency from 1MHz to 192MHz. It has a 276KB SRAM and 128KB ROM. The main focus of this board is on its wide range of...

A group of scientists at Columbia University and the University of Washington has found unique electronic states along with an uncommon kind of magnetism, can develop in a three-layer graphene structure. The work was inspired by current research studies of twisted monolayers or twisted...

VIM1 is the original Amlogic S905X ARM development board designed by Khadas for hobbyists, makers and electronic lovers, which is also often referred to as an “Open Source TV Box”. It is tiny, and slightly smaller than a Raspberry Pi, with dimensions similar to that of a credit...

Following the success of the original Gameduino, Excamera Labs now announces its successor - the Gameduino 3X Dazzler. This compact (83mm x 53mm x 20mm) Arduino-compatible shield features a Bridgetek BT815 embedded video engine (EVE) graphics controller with 32-bit internal color...

Aside from the security issues revolving around face recognition, its value as a technology still remains intact, as its is used everyday by most people, either to unlock their phones or in other apps and as utensile in our environment, wether to find missing people or even helping...

The Over-current limit load switch project presented here provides full protection to devices and loads from access load conditions. The default current limit is set to 1 Amp, however, this load limit is adjustable from 0.4A to 2A with the help of R4 ISET resistor. When an overload...