Fidget Spinner Electricity Generator
In this project, we are going to build a simple generator using an electromagnet and a fidget spinner to understand the concept of the electric generator.
Electronics
Electronics
Category: electrical engineering
Arduino Relay Control
Arduino Relay Control
Whenever we need to connect any AC Appliance in our embedded circuits, we use a Relay. So in this arduino relay control tutorial we will simply learn How to interface a Relay with Arduino. Here we are not using any Relay Driver IC like ULN2003 and will only use an NPN transistor to control relay.
DIY Brushless Motor Using Fidget Spinner Ju…
Circuit Digest
Posted in BLDC motors, EE, electrical engineering, Electronics, Fidget Spinner, Motors
DIY Brushless Motor Using Fidget Spinner
Just like the craze for Pokémon Go out of nowhere the fidget spinners got popular and it became more of trend to have one of these spinning between your fingers. But lately people (including me) eventually got bored of it and hence in this project let us bring in a new purpose for fidget spinner by building a simple motor using Fidget Spinner. With this circuit you will be able to make the fidget spinner rotate forever with the help of basic physics and not worry about having it idle at some corner of your room. You will also learn the basic of how a Brushless DC motor works since the concept we are using here is same as that used in the famous BLDC motors.
Different Types of Switches and Their Applicat…
Different Types of Switches and Their Applications
There are mainly two types of switches- mechanical switch and electrical switch. Mechanical switches require physical or manual contact with switch for operation. Electrical switches not require physical or manual contact, it has ability to perform operation. Electrical switches operate under the action of semiconductors.
How to Connect 2-Way Switch
How to Connect 2-Way Switch
There are two methods of making 2-way switching connection one is 2-wire control and another is 3-wire control. We have explained both the methods below and both the methods are demonstrated in the Video given at the end of this article.
Raspberry Pi Ball Tracking Robot using Process…
Circuit Digest
Posted in diy, EE, electrical engineering, Electronics, makers, processing, raspberry pi, robotics
Raspberry Pi Ball Tracking Robot using Processing
In this project, let use the power of Raspberry Pi to build a Robot that could track ball and follow it just like the robots that plays football.
Smart Blind Stick using ArduinoThis Smart stick will have an…
Circuit Digest
Posted in arduino, Arduino nano, Blind Stick, diy, EE, electrical engineering, Electronics, embedded, LDR, makers, RF, sensors, Ultrasonic Sensor
Smart Blind Stick using Arduino
This Smart stick will have an Ultrasonic sensor to sense distance from any obstacle, LDR to sense lighting conditions and a RF remote using which the blind man could remotely locate his stick. All the feedbacks will be given to the blind man through a Buzzer. Of course you can use a vibrator motor in place of Buzzer and advance a lot more using your creativity.
Electrical and Electronics Calculators These electrical and…
Circuit Digest
Posted in Calculators, Circuit Design, Circuits, EE, electrical engineering, Electronics, Electronics Engineering, Tools
Electrical and Electronics Calculators
These electrical and electronics engineering calculators are to help electronics/circuit designers to solve complex equations and calculations quickly.
LM317 Resistor/Voltage Calculator
Resistors in Parallel Calculator
Resistors in Series Calculator
555 Timer Astable Circuit Calculator
LED Roulette Circuit Here, we are going to show you how to make…
Here, we are going to show you how to make an LED Roulette Circuit using 555 timer IC, before starting the tutorial let you know about what the roulette is, it’s a casino game named after the French word which means little wheel. As same, here we are making a wheel (or circle) shaped led blinker, using 555 timer IC placed in Astable mode, and IC 4017 which is decade counter IC and small needful components.
Dog vs. Robot! Who will win?!?!? … oh.You can control…
Jill Makes Games and Robots.
Posted in 3d printing, arduino, battle, dog, doggo, electrical engineering, Electronics, hardware, letsrobot, livestream, lol, mechatronics, programming, prototyping, pupper, python, raspberrypi, robot, robot uprising, robotics, robots
Dog vs. Robot! Who will win?!?!? … oh.
You can control robots online right now: https://letsrobot.tv
