Robotics Arm Controller using PS3 Wireless Remote
https://www.electronics-lab.com/project/robotics-arm-controller-using-ps3-wireless-remote/
This project enables the user to control an RC servo-based robotics arm wirelessly. The board is based on ESP32-WROOM 32E Bluetooth/Wi-Fi module, thus PS3 or PS4 wireless remote can be paired. The project is built using ESP32 chip with Bluetooth and Wi-Fi connectivity, 4 potentiometers connected to analog pins, 8 x 3 pin header connectors […]
16 Channel RC Servo Driver with I2C Interface
https://www.electronics-lab.com/project/16-channel-rc-servo-driver-with-i2c-interface/
This is a 16-channel servo driver that can drive 16 x RC servos over I2C interface. The project is built using PCA9685 chip, a 16-channel PWM generator that can drive 16-channel servos simultaneously. The board can be connected to Arduino or another microcontroller. Driving robots, and animatronics puppets is easy with this board. The board […]
Sound to RC Servo Driver v2.0 – Arduino Compatible
https://www.electronics-lab.com/project/sound-to-rc-servo-driver-v2-0-arduino-compatible/
The project presented here is made for applications such as Animatronics, Puppeteer, sound-responsive toys, and robotics. The Arduino compatible board consists of LM358 OPAMP, ATMEGA328 microcontroller, microphone, and other components. The project moves the RC servo once receives any kind of sound. The rotation angle depends on the sound level, the higher the sound level […]
Closed Loop Analog Position Control using Brushed DC Motor and Potentiometer
https://www.electronics-lab.com/project/closed-loop-analog-position-control-using-brushed-dc-motor-and-potentiometer/
The project presented here is a low-cost position control closed-loop analog-servo using brushed DC motor and potentiometer as feedback. This project provides all necessary active functions for a closed-loop servo system using a Brushed DC Motor and potentiometer mounted on the output shaft of the DC Motor with Gear. The project is ideally suited for […]
Dual Joystick RF Remote Transmitter with NRF24L01 RF module – 2 Joystick Control
https://www.electronics-lab.com/project/dual-joystick-rf-remote-transmitter-with-nrf24l01-rf-module-2-joystick-control/
This is an Arduino compatible open-source hardware that includes 2 x Joysticks, NRF24L01 RF module, Atmega328 microcontroller, 3.3V regulator, power LED, function LED, Arduino programming connector, and other required components. This board can be used for the development of various applications such as Gaming, Remote RC servo driver, Robotics, and many more. Connector CN3 was […]
8 Channel RC Servo Driver Over RF Link using NRF24L01 RF Module – Arduino Compatible
https://www.electronics-lab.com/project/8-channel-rc-servo-driver-over-rf-link-using-nrf24l01-rf-module-arduino-compatible/
This is an easy-to-build open-source Arduino compatible board that enables driving 8 RC servos over NRF24L01 RF Link. The project can be used as a standalone RC servo driver or 8 channel RF remote-controlled RC servo Receiver. An optional OLED display option can be used to develop RC signal monitor. The tiny module contains an […]
Joystick Controlled 2 x RC Servo motors – Arduino Compatible
https://www.electronics-lab.com/project/joystick-controlled-2-x-rc-servo-motors-arduino-compatible/
This project enables easy control of 2 RC servo motors using a thumb joystick. This is an Arduino compatible project and it consists of a thumb joystick, ATMEGA328 microcontroller, filter capacitor on dc supply, and other components. The thumb joystick has 2 axes, X and Y. The joystick consists of 2 x 10K potentiometers. These […]