If you have an RTL-SDR compatible radio there’s an excellent chance you’ve heard of the rtl_433 project, which lets you receive and decode signals from an ever-expanding list of supported devices in the ISM radio bands. It’s an incredibly useful piece of software, but the fact that it requires an external software defined radio and […]
ARDUINO LIBRARY BRINGS RTL_433 TO THE ESP32 Continue Reading
Step 1: COMPONENTS REQUIRED Bluetooth module (HC-05) AT89S52/C51/S51/C52 microcontroller Relay Driver ULN2003A Relay Resistances and capacitors as circuit diagram depicts(below) power module(if the input is more than 5V or else not necessary) IC 7805(5V voltage regulator) 1000uF capacitor 10uF capacitor led and resistance(as per convenience so that led doesn’t get damaged) IMPORTANT NOTE: USE 11.0592MHz
DIY Cheapest Bluetooth Controlled Home Automation Continue Reading
NXP LS1043A quad-core Cortex-A53 communication processor was introduced in 2014, while NXP LS1046A quad-core Cortex-A72 SoC was launched about 18 months later. Both are designed for networking equipment such as CPE (Customer Premise Equipment), routers, NAS, gateways, as well as single board computers and include one or two 10 GbE interfaces. Forlinx Embedded has decided to leverage those
FORLINX NXP LS1043A & LS1046A NETWORKING SBC’S SUPPORT 10GBPS ETHERNET Continue Reading
Axiomtek – a world-renowned leader relentlessly devoted in the research, development and manufacture of series of innovative and reliable industrial computer products of high efficiency – is proud to introduce the ICO320-83C, a fanless DIN-rail embedded system with four RJ-45 Gigabit PoE ports for facility monitoring systems, IP video surveillance, Access Point and intercoms. This endurable industrial
In one of our previous tutorials, we examined the development of a DIY-Geiger Counter showing the efforts of “Instructable” user Prabhat who combined the ESP8266 with a touch screen display to create a truly intuitive version of his Geiger Counter. He recently created an updated version and today’s tutorial will focus on how this new version of the Geiger
NEW AND IMPROVED GEIGER COUNTER – NOW WITH WIFI! Continue Reading
Garz & Fricke, supplier of hardware and software solutions for industrial IoT from Hamburg, will present its versatile product portfolio at the embedded world 2020 in Nuremberg. One of the exhibition highlights at booth 240 in hall 2 is the new TANARO Single Board Computer – a consistent further development of the existing product families. Garz &
GARZ & FRICKE EXTENDS PRODUCT FAMILY OF SINGLE BOARD COMPUTERS Continue Reading
The CHAI team announced at the Open Hardware Summit that the group would be launching an environmental test kit that will be able to work on the Open qPCR machine, which was released in 2016. The kit will be a DIY test kit for COVID-19, which has caused a global pandemic for the detection of the virus on surfaces, objects,
CHAI RELEASE OPEN SOURCE ENVIRONMENTAL TESTING KIT FOR COVID-19 Continue Reading
A birdhouse controller for a bird based game, why? I saw this birdhouse in the store and felt instantly inspired! Going from something big and grand with a shortage of time for the school’s deadline to something small and cute. It inspired an entire game around it! It was an interesting project, I learned how
The “Rare Vogel” Birdhouse Controller Continue Reading
Compact and streamlined, the NISE 108 is NEXCOM’s newest industrial gateway. We’ve carefully selected each connectivity component to ensure your convenience and easy assembly. The thoughtful design further guarantees that the standalone embedded computer will withstand shock and vibration as well as effortlessly pair with display panels for use in, but not limited to, factory, agricultural, and service settings.
EFFICIENCY MEETS PRACTICALITY IN THE NISE 108 INDUSTRIAL GATEWAY Continue Reading
Researchers at the National Institute of Standards and Technology (NIST) and the University of Maryland say they have developed a step-by-step recipe to produce single-atom transistors. by Rich Pell @ smart2zero.com Transistors consisting of only several-atom clusters or even single atoms, say the researchers, promise to become the building blocks of a new generation of computers
SINGLE-ATOM TRANSISTOR ‘RECIPE’ SIMPLIFIES ATOMIC-SCALE FABRICATION Continue Reading
