Category: Arduino
![Meet Minima – One of the smallest and most versatile Arduino boards Meet Minima – One of the smallest and most versatile Arduino boards](https://www.electronics-lab.com/wp-content/uploads/2021/04/60cc1ebd95c8b3906d40acba64c4069e_original.jpg)
Meet Minima – One of the smallest and most versatile Arduino boards
Hamish Morley has designed a microcontroller module to help enthusiasts and developers accelerate their ideas faster into products -- a versatile Arduino-compatible board in a really small package, called Minima. "Minima is a small and versatile Arduino compatible programmable...
Continue Reading![$19 Button Size Node 3 is an Arduino Pro-mini board with on-board LoRa $19 Button Size Node 3 is an Arduino Pro-mini board with on-board LoRa](https://www.electronics-lab.com/wp-content/uploads/2021/03/2019-10-14T21_05_32.915Z-BS3_TOP-e1617018655327.jpg)
$19 Button Size Node 3 is an Arduino Pro-mini board with on-board LoRa
Electronic enthusiast and hobbyist, Koresh, has designed an Arduino IDE compatible microcontroller for home automation and IoT, called the Button Size Node 3. Button Size Node 3 is a low-cost wireless Arduino Pro-mini board with on-board LoRa RFM 95 or RFM 69 HW(CW) radio, external...
Continue Reading![PIR Motion Sensor LED Ceiling Light – Arduino Compatible PIR Motion Sensor LED Ceiling Light – Arduino Compatible](https://www.electronics-lab.com/wp-content/uploads/2021/03/002-3.jpg)
PIR Motion Sensor LED Ceiling Light – Arduino Compatible
This motion sensor LED ceiling light board has been designed using 4 white LEDs each of 1-3W, PIR sensor module, Atmega328 microcontroller, low ohm IRLR7843 MOSFET, and few other components. The PIR sensor detects the infra-red rays emitted by human motion within the detection area and...
Continue Reading![Two Channel Smart Low-Side Power Switch for Inductive, Resistive and Capacitive Loads – Arduino Shield Two Channel Smart Low-Side Power Switch for Inductive, Resistive and Capacitive Loads – Arduino Shield](https://www.electronics-lab.com/wp-content/uploads/2021/03/001-3.jpg)
Two Channel Smart Low-Side Power Switch for Inductive, Resistive and Capacitive Loads – Arduino Shield
The project presented here enables users to switch all kinds of resistive, inductive and capacitive loads, limited by clamping energy (EAS) and maximum current requirement. The user may interface 2 x inductive, resistive, and capacitive loads such as solenoid, dc motor, high current...
Continue Reading![16 High Power LEDs Knight Rider Light – Arduino Compatible 16 High Power LEDs Knight Rider Light – Arduino Compatible](https://www.electronics-lab.com/wp-content/uploads/2021/03/006-2.jpg)
16 High Power LEDs Knight Rider Light – Arduino Compatible
This is a Knight Rider LED Light and it is one of the best Arduino projects for beginners. This board drives 16 high-power LEDs to turn them ON one by one sequentially. This is an open-source Arduino compatible project that contains 16 high current MOSFETs, Atmega328 microcontroller, 5V...
Continue Reading![LCDduino – Arduino Compatible 16X2 LCD module LCDduino – Arduino Compatible 16X2 LCD module](https://www.electronics-lab.com/wp-content/uploads/2021/03/013.jpg)
LCDduino – Arduino Compatible 16X2 LCD module
The LCDduino board enables users to create many applications/projects that require a 16×2 LCD display and Arduino. The board has the exact size of 16×2 LCD and can be installed on the backside of the LCD. This is a low-cost solution that has onboard Arduino + LCD so no extra Arduino...
Continue Reading![Arduino Nano- Switching ON/OFF Appliances Using Infra-Red Remote (Two Channel) Arduino Nano- Switching ON/OFF Appliances Using Infra-Red Remote (Two Channel)](https://www.electronics-lab.com/wp-content/uploads/2021/02/001-1.jpg)
Arduino Nano- Switching ON/OFF Appliances Using Infra-Red Remote (Two Channel)
The project presented here is a two-channel infrared remote ON/OFF switch that can be used to control home appliances, Lights, Fans, Water Pumps, Aquarium pumps, Ovens, Heaters, etc. This open-source project contains 2 x SSR (Solid State Relay), Arduino Nano, and TSOP1838 infrared...
Continue Reading![The Tiny Yet Powerful tArmDuino Features an STML071 MCU The Tiny Yet Powerful tArmDuino Features an STML071 MCU](https://www.electronics-lab.com/wp-content/uploads/2021/02/Tiny-Arduino-for-Hackers-1024x576.jpg)
The Tiny Yet Powerful tArmDuino Features an STML071 MCU
When you think of a tiny Arduino, all you expect is as many Arduino features as possible that can be large flash memory, programming connections, and obviously smaller board size. Developer Doctek designed a similar Arduino powered by ultra-low-power 32-bit MCU ARM Cortex-M0+...
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