8 Channel Relay Board with onboard 5V regulator
https://www.electronics-lab.com/8-channel-relay-board-onboard-5v-regulator/
This is a general purpose relay board accepting 8 inputs to drive 8 relays providing control requirement in your project. This board can also be used as an add-on card for the various Development board that we provide and various microcontroller boards. Features Robust Design using NPN transistor to drive each relay Relay On Indicator […]
8 Channel Optically Isolated IO Board
https://www.electronics-lab.com/8-channel-optically-isolated-io-board/
Opto-Isolated I/O Board offers a compact & convenient way to interface industrial type inputs/outputs to your microcontroller boards, Signal transmission between circuits of different potentials and impedances etc. Specifications 4 opto-isolated inputs & 4 opto-isolated outputs Std TTL input signals for opto-couplers Interfacing is via 10-pin Box Header and Screw terminal type connector Power source […]
kitnic.it – Share your board and Order parts with one click
https://www.electronics-lab.com/kitnic-share-board-order-parts-one-click/
Kaspar tipped us with his nice website which allows you to download Gerbers of a board and order associated parts with one click. Currently supporting: Mouser, Digikey, RS, Newark and Farnell. Kitnic is a registry of open hardware electronics projects that are ready for you to order and build. Click on any project to get […]
Meet NanoPi NEO The New Hero – The 8 $ Computer
https://www.electronics-lab.com/meet-nanopi-neo-new-hero-8-computer/
Meet NanoPi NEO the latest member in NanoPi family from FriendlyARM. NanoPi NEO features Allwinner H3 CPU, a Quad-core Cortex-A7 Up to 1.2GHz CPU. It’s available with 256MB DDR3 RAM or 512MB one with additional 2$ for the last one. The board has 10/100M Ethernet RJ-45 jack, USB host type A connector, MicroUSB connector for […]
Make your own Attiny2313 development board
https://www.electronics-lab.com/make-development-board/
In this tutorial you will learn how to build a basic development board for Attiny2313 microcontrollers. Did you ever want to make your own development board with microcontroller and you didn´t know how .In this instructable I will show you how to make it.All you need is knowledge in electronics, designing circuits and programming. Make […]
4 Channel Relay Board
https://www.electronics-lab.com/4-channel-relay-board/
Quad Channel Relay Board is a simple and convenient way to interface 4 relays for switching application in your project. Features Input supply 12 VDC @ 170 mA Output four SPDT relay Relay specification 5 A @ 230 VAC Trigger level 2 ~ 5 VDC Berg pins for connecting power and trigger voltage LED on […]
How to measure temperature very accurately with an Arduino
https://www.electronics-lab.com/measure-temperature-accurately-arduino/
This project shows how to measure temperature data from a TSYS01 Temperature Sensor board using Arduino: While studying in university we were challenged as part of a course work into designing a box with very accurate temperature control. If the project were to succeed, multiple boxes were to be built and used in a research […]
Atmel SAM D09 Development board
https://www.electronics-lab.com/atmel-sam-d09-development-board/
Dan Watson has designed a development board for the Atmel SAM D09 microcontroller: The Atmel SAM D series of 32-bit microcontrollers includes several devices, each with a long list of features at great prices. Perhaps the best known of the series in the maker community is the SAM D21 due to its use on the […]
ATtiny10 Mini Breakout Board
https://www.electronics-lab.com/attiny10-mini-breakout-board/
Dan Watson has designed a tiny breakout board for the Atmel ATtiny10. The board includes a bypass capacitor, a power LED and a user LED: This breakout board is for the ATtiny10 microcontroller. The PCB is 0.25×0.325″ and uses 0.050″ header pins. The board could actually be made smaller, but I ran into the minimum […]
DIY Bare Minimum Arduino Mega 2560
https://www.electronics-lab.com/diy-bare-minimum-arduino-mega-2560/
MichaelC349 @ instructables.com has designed an Arduino Mega 2560 board with bare minimum components and small size. The resulting board is bootloaded using an Arduino UNO and an external USB to serial adapter is used to program it. Personally to be used for robotics projects that require ATmega2560’s 256 KB flash and digital/analog pins, where […]