![4 Channel Relay Board 4 Channel Relay Board](https://www.electronics-lab.com/wp-content/uploads/2016/11/4-CHANNEL-RELAY-BOARD-I044-500x500-1.jpg)
4 Channel Relay Board
4 Channel Relay Board is a simple and convenient way to interface 4 relays for switching application in your project. Very compact design that can fit in small area, mainly this board is made for low voltage applications. Features Input supply 12 VDC @ 170 mA Output four...
Continue Reading![Large Current Relay with Dual Output DC-DC Converter for Hobby CNC/Router Large Current Relay with Dual Output DC-DC Converter for Hobby CNC/Router](https://www.electronics-lab.com/wp-content/uploads/2016/11/Large-Current-Relay-M119-500x500.png)
Large Current Relay with Dual Output DC-DC Converter for Hobby CNC/Router
Single Channel Large current relay board with dual DC-DC converter board is mainly designed for Hobby CNC, Routers, and Plasma cutters. Hobby CNC controller requires multiple DC outputs to drive various things. This board provides 5V DC and 12V DC 1Amp each. The dual supply helps...
Continue Reading![Badgerboard, LoRa Future IoT Development Board Badgerboard, LoRa Future IoT Development Board](https://www.electronics-lab.com/wp-content/uploads/2016/11/badgerboard-lora-future-iot-deve-1024x576.jpg)
Badgerboard, LoRa Future IoT Development Board
The LoRa Alliance™ is an open, non-profit association of members who believe that the Internet of Things era is now, its LoRaWAN is a Low Power Wide Area Network with features that support low-cost, mobile, and secure bidirectional communication for Internet of Things (IoT),...
Continue Reading![LC-04 4 Channel Logic Converter 3.3V – 5.0V LC-04 4 Channel Logic Converter 3.3V – 5.0V](https://www.electronics-lab.com/wp-content/uploads/2016/11/52683b97757b7fcf098b4569.png)
LC-04 4 Channel Logic Converter 3.3V – 5.0V
If you have ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The LC-04 bi-directional logic level converter is a small device that safely steps down 5V signal to 3.3V and steps up 3.3V to 5V at the same time. In this instructable, mybotic explained...
Continue Reading![Introducing Autodesk Circuits Simulator For Beginner Introducing Autodesk Circuits Simulator For Beginner](https://www.electronics-lab.com/wp-content/uploads/2016/11/tumblr_inline_myzj7r9YIv1qal3cc.jpg)
Introducing Autodesk Circuits Simulator For Beginner
Circuits.io is an online platform created by Autodesk for hardware hackers. It provides a browser-based application for designing, simulating electronic circuits and creating PCB boards. Autodesk circuits simulator can simulate Arduino-based projects for testing designs and programs...
Continue Reading![Using a Color Sensor (TCS230) with Arduino Uno and ST7735 color TFT display Using a Color Sensor (TCS230) with Arduino Uno and ST7735 color TFT display](https://www.electronics-lab.com/wp-content/uploads/2016/11/using-a-color-sensor-tcs230-with.jpg)
Using a Color Sensor (TCS230) with Arduino Uno and ST7735 color TFT display
In this video tutorial educ8s.tv show us how use the TCS230 color sensor with Arduino: Hey guys, I am Nick and welcome to educ8s.tv a channel that is all about DIY electronics projects with Arduino, Raspberry Pi, ESP8266 and other popular boards. In this video we are going to learn...
Continue Reading![Keeping up with Moore’s Law Keeping up with Moore’s Law](https://www.electronics-lab.com/wp-content/uploads/2016/11/20160816100854_toshiba-memorys.jpg)
Keeping up with Moore’s Law
by Clemens Valens @ elektormagazine.com: There was a time that every extra storage byte crammed into a chip was greeted with cheers and applause but today only few people will get the champagne out when an extra gigabyte or so is announced. We have become so used to the ever growing...
Continue Reading![Load switch with self-resetting circuit breaker Load switch with self-resetting circuit breaker](https://www.electronics-lab.com/wp-content/uploads/2016/11/DI5467f1.png)
Load switch with self-resetting circuit breaker
Anthony Smith has designed a simple load switch using two transistors and some resistors. The simple current-limiting load switch shown in Figure 1 will be familiar to most readers. In this circuit, a high level signal applied to the input switches on MOSFET Q2, which energizes the...
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