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 Read More »
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 Read More »
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 Read More »
This here is my first Instructable project. So you want to get started with NodeMCU? Well, I’m here to share with you.Today, I’m going to show you how to get started with NodeMCU. Let’s GO ! NodeMCU has on board ESP8266-12E makes the board suitable for IoT (Internet Of Things). In this Instructable I will show you
Interfacing Servo Motor With NodeMCU Read More »
Over the years, and especially lately, we’ve seen tons of single-board retrocomputer builds. That’s fine with us — the more, the merrier. But they all start to run together a bit, with little to distinguish between them. Not so this about-as-compact-as-possible 6502 computer that fits on a single breadboard. Now, when you do the math, it
SQUEEZING A MINIMALIST 6502 RETROCOMPUTER ONTO A SINGLE BREADBOARD Read More »
I want to make a robo arm with less cost which draw cute pictures. That robot want to make my Daughter happy and it can able to dance. I saw a Cutest drawing robot in Kickstarter. I like it very much and want to make one such robot. So i go through my school life
Cute Drawing Buddy V1, SCARA Robot – Arduino Read More »
The recent moves by Sonos can only be explained as targets towards expanding its connected ecosystem of smart devices and beyond. The wireless speaker company from Santa Barbara California, sometime last year acquired a French company that provides embedded assistants and interfaces for devices that run locally and offline. Of recent, the company set out to add to
SONOS ACQUIRES THE DATA-OVER-SOUND PIONEER, CHIRP Read More »
I recently started using Arduino to make my projects. As a designer I love making custom interfaces for my games/interactive projects. The one problem I came across in that using serial communication is quite complicated and prone to problems and bugs and I wanted a quick and easy solution to allow me to use external
Plug and Play Arcade Buttons Read More »
DIY your own Arduino UNO with the JLC PCB Description Schematic of ARDUINO S3v3 Details of ARDUINO S3v3 X1: DE-9 serial connector Used to connect a computer (or other devices) using RS-232 standard. Needs a serial cable, with at least 4 pins connected: 2, 3, 4, and 5. Works only when JP0 is set to
The PC turbo button and LED clock speed display were common features on early personal computers. Wanting to add a little retro chic to his modern battle-station, [Matthew Frost] assembled a charming and functional homage to the turbo button control panel. In days past, this automotive nomenclature implied a performance boost when activated. Instead, ‘turbo mode’
TURBO BUTTON PAYS CHARMING HOMAGE TO EARLY PERSONAL COMPUTERS Read More »
