Reading the LM2596 datasheet before trying digital control: fixed versus adjustable variants, the feedback and shutdown pins, and module-versus-IC distinctions.
The working voltage of this system is DC5V. It can measure the current temperature, humidity and smoke. It can display real-time data by the 1602 LCD and can realize the sound and light alarm when in the dangerous temperature and humidity. It is a simply and easily to operate monitoring alarm system about temperature humidity
DIY Temperature & Humidity & Smoke Detector Alarm System Continue Reading
VU Meter or Volume Meter is very popular and fun project in Electronics. We can consider the Volume Meter as an Equalizer, which is present in the Music systems. In which we can see the dancing of LEDs according to the music, if music is loud then equalizer go to its peak and more LEDs will glow, and
DIY LED VU Meter as Arduino Shield Continue Reading
Hi guys, are you a newbie to the world of Robotics or Electronic? OR Are you looking for a simple yet powerful project to make your friends and teachers impressed? Then this is the place. In this project we will use the power of Embedded Systems and Electronics to make our own robot which could
DIY Smart Vacuum Cleaning Robot using Arduino Continue Reading
In this project we are going to design a 3x3x3 LED CUBE and connect it to Arduino UNO to get different patterns. For a beginner we will start with a simple pattern. A typical 3*3*3 LED cube connected to UNO is shown in the image above, the cube consists of 27 Light Emitting Diodes, these 27
DIY 3X3X3 LED Cube with Arduino Continue Reading
In our last episode, I explained how I redesigned the controller from what I first thought I was going to do. Now, I am going to explain how to make your own thermal differential controller based on mine. As it is, this setup will only control an AC load, but it would be fairly simple
DIY Thermal Differential Controller – Part 4: Building Your Own Continue Reading
Why make your own Arduino control system? Once I finished building my homemade telescope mount, I installed a Meade DS motor kit to power it. This system was very sluggish, lacking in power, and untrustworthy. I couldn’t modify the programming or upkeep the system either. I chose to develop my own telescope control system from
The DIY Arduino Telescope GOTO control project Continue Reading
Contents 1. Background 2. Setting up Arduino Development Environment 3. Arduino Power Management 3.1 Powering Up Arduino Board 3.2 Output Power of Arduino 4. Indicators And Switches 4.1 LED 4.1.1 Working With Onboard LED 4.1.2 Connecting and Controlling External LED 4.2 Buzzer 4.3 Switches 5. Arduino With Display 6.Arduino With Sensors 6.1 Sensor Principles
Stage 4: Complete Beginner’s Guide For Arduino Hardware Platform For DIY Continue Reading
This project is a RC quadrotor helicopter (quadrocopter, quadcopter, quadricopter, etc). It’s a RC helicopter that uses 4 rotors. You need some pre-requisite skills: How to use Arduino, enough to get started Soldering, wiring, basic electronic skills Basic hand tool operation A quadrotor helicopter flies with 4 spinning propellers on a + shaped frame. When
RC Quadrotor Helicopter Continue Reading
Happy Tuesday, everyone! I tend to get excited about products that enable beginners to be really creative, and today’s product highlight is one I think is worth getting excited about! A few things that I really like about the shield: The shield is an add-on board that was designed to be used with the chipKIT
Basic Projects using chipKIT Uno32 Continue Reading
