Description: Blynk app– Using the Nodemcu esp8266 wifi module and Arduino, you can learn how to use the blynk app application terminal widget to show the sensor data. If you’re using Arduino,... Read more »
Description: Wireless Hand gesture controlled Robot – In this project, we will learn how to use Arduino, L298N Motor Driver, Flex Sensor, 2 Axis Joystick and 433Mhz RF transmitter and receiver to create a wireless Hand gesture operated the robot. The Flex sensor will be used as the accelerator in this tutorial, while... Read more »