The ESP32 camera module is a powerful Camera module. This article deeply discusses the ESP32 cam module and set up a video streaming server and use it as a Home Security Camera. We already know how to program ESP8266 nodemcu. Introduction...
Espressif is one of the leading company who mainly deals in Wi-Fi enabled microcontrollers. Their popular development boards are ESP8266 Nodemcu, ESP32, and ESP01. These tinny little powerful beast have onboard Wi-Fi connectivity. Which makes it a perfect device for IoT...
Relay is an electronic switch like we have a normal switch in our house to on-off light or fan. Arduino relay is an electronically controlled mechanical switch. This means it can be controlled by applying a secondary supply. In this article,...
About Arduino pro mini Arduino mini pro is the smallest Arduino model available in the market. Arduino pro pinout will be discussed in this post. We already discussed how to install Arduino IDE & How to upload the first code. Arduino...
Dinosaur game (Trex run) is a fun game and can be played with absolutely no internet. The second method to open this game is to put your device on flight mode and open google chrome. Keep pressing the space bar again...
About Arduino serial print Arduino Serial print is an inbuilt function. which allows the computer to communicate with the Arduino board. Having following syntex Serial.println("value"); Ituses SPI(Serial peripheral interface) protocol to exchange data between the computer and Arduino. Also, it converts...
Neopixel or Programmable RGB LED strip are individually addressable LED’s controlled by WS2811, WS2812 IC’s through a single wire. Here, I am sharing my work on how can we make a scrolling text display using ws2812b LED strip and Arduino UNO....
It is really difficult to choose the right board to start learning. Arduino vs Raspberry Pi for robotics, which do you think is best. There are many questions related to this topic. In this write-up, we will discuss these two popular...
