by sanjeev | Nov 20, 2020 | Arduino Projects, HOME
Basically, a Tachometer is a device used to count on the number of rotations that the particular object is taking in the due time. Initially, the processing was all manual through mechanical coupling to count the rotations. Then, the RPM (revolutions per minute) is...
by sanjeev | Jun 1, 2020 | Arduino Projects, Arduino Tutorials, HOME
The ESP32 is a powerful Camera Module. Under this column, we’ll deeply discuss the ESP32 cam module, set up a video streaming server, and use it as a Home Security Camera. We already know how to program ESP8266 nodemcu. Introduction to ESP32 Camera The camera...
by sanjeev | May 31, 2020 | Arduino Projects, HOME
Espressif is one of the leading company that mainly deals in Wi-Fi enabled microcontrollers. Their popular development boards are ESP8266 Nodemcu, ESP32, and ESP01. These tiny little powerful beast have onboard Wi-Fi connectivity that makes it a perfect device for IoT...
by sanjeev | May 26, 2020 | Arduino Tutorials, HOME
Setup and Loop are the two main pre-define functions of Arduino but they occupy a lot of memory. A simple blink code occupies 925 bytes of memory. The question is how to code Arduino without these functions and save memory. Also, is it possible to do so? Coding...
by sanjeev | May 15, 2020 | Arduino Tutorials, HOME
Relay is an electronic switch like the one we have in our house to on-off the lights or fans. Arduino Relay is an electronically controlled mechanical switch that means it can be controlled by applying a secondary supply. In this article, we are going to structure...
by sanjeev | May 12, 2020 | Arduino Tutorials, HOME
About Arduino Pro Mini Arduino Mini Pro is the smallest Arduino model available in the market. Here in this post, we’ll discuss about Arduino Pro Pinout and previously we have discussed about how to install Arduino IDE & How to upload the first code. Arduino...
