LCDduino – Arduino Compatible 16×2 LCD module
https://www.electronics-lab.com/project/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 Nano or Arduino board […]
ThermoDuino – OLED Display Thermometer and Tiny Arduino Board
https://www.electronics-lab.com/project/thermoduino-oled-display-thermometer-and-tiny-arduino-board/
ThermoDuino is a mini Arduino compatible board that consists of LM35 temperature sensor, ATMEGA328 chip, and 0.96″ OLED display. The board has been designed to measure temperature. We have used the LM35 SO8 SMD sensor which is connected to A0 analog pin of the chip, and the OLED display is connected to A4 and […]
Low Cost Room Thermometer Using 16×2 LCD and Atmega328
https://www.electronics-lab.com/project/low-cost-room-thermometer-using-16x2-lcd-and-atmega328/
This is an easy to build small size and low-cost room thermometer. The project consists of LM35 analog temperature sensor, 16×2 LCD, and an Atmega328 chip. This compact board is Arduino compatible and provided with an onboard connector for Boot-Loader burning and Arduino IDE programming. Board also has 2 additional connectors for analog input and […]
Current Meter Using 0.96″ OLED Display
https://www.electronics-lab.com/project/current-meter-using-0-96-oled-display/
This project provides an economical and precise solution for DC current sensing and display on an OLED display. This board uses the ACS715T-20A hall effect-based linear current sensor chip, 0.96 Inch I2C OLED Display and Atmega328 microcontroller chip. It is an Arduino compatible open-source hardware that can be modified to your requirements. It is easily […]
Attiny85 8-pin Arduino Programming Shield
https://www.electronics-lab.com/project/attiny85-8-pin-arduino-programing-shield/
This Arduino shield transforms your Arduino UNO into an ISP-Programmer for the ATtiny85 microcontroller. The board simplifies the Boot-loader burning on the ATtiny85 chip. It consists of an 8-pin DIP socket to insert the new ATtiny85 chip, C1 decoupling capacitor, and C2 capacitor is provided to avoid the Arduino UNO from being auto-reset when we […]
Lead Acid Battery Voltage Monitor using ATMEGA328
https://www.electronics-lab.com/project/lead-acid-battery-voltage-monitor-using-atmega328/
Monitoring the voltage level of a 12V Lead Acid Battery (SLA) is easy and simple with this project. The board is made using an ATMEGA328 micro-controller and 12 x 5mm LEDs. The ATMEGA328 microcontroller senses the analog voltage on A3 Analog pin and drives 12 LEDs connected to digital I/O pins of the chip. Input […]
Optically Isolated Analog Input Module for Arduino
https://www.electronics-lab.com/project/optically-isolated-analog-input-module-for-arduino/
This isolated analog input module is useful for interfacing Analog signals of various types originating from analog sensors and field devices. The module is beneficial for in-process controls, factory automation, industrial applications, etc. Interfacing an analog voltage, an analog sensor to Arduino or other various microcontrollers with optical isolation is very easy with this module. […]
DIY PCB Exposure Box using Arduino Nano
https://www.electronics-lab.com/project/diy-pcb-exposure-box-using-arduino-nano/
Printed circuit boards make the creation of electronic devices in a repeatable and reliable manner a possibility. However, due to factors such as long turnaround time, cost, and other challenges associated with making PCBs through established fab houses, electronics hobbyists and prototype engineers usually turn to DIY approaches of PCB development like the heat transfer […]
Expansion Shield – Breakout Board for Arduino Nano
https://www.electronics-lab.com/project/expansion-shield-breakout-board-for-arduino-nano/
If you need to interface many devices and sensors to Arduino Nano, then, this project is for you. This is a Nano expansion I/O shield (breakout board) for the Arduino Nano. The board facilitates the easy connection between Arduino Nano and other devices. Each Arduino (I/O) Pin including the 5V DC and GND pins […]
Brushed DC Motor Controller Using Infra-Red Remote
https://www.electronics-lab.com/project/brushed-dc-motor-controller-using-infra-red-remote/
This project enables the user to control a Brushed DC Motor using an Infra-Red Remote Control, thus controlling speed, direction, and also brake of DC Motor is possible. It’s an Arduino compatible open-source hardware that helps you develop many DC Motor control applications. The user has to write the code as per the application requirement. […]