Although the developer retired it, all parts, circuit diagrams are available. Let us have a look at Arduino vacuum tube stereo preamp thing and imagine to modify it to make it more classic and premium quality. We published the previous guide to have snake animation on TM1637 LED display. Arduino Vacuum Tube Stereo Preamp : Parts & Circuit Diagram E88CC-TK Black … [Read more...]
Arduino TM1637 Scrolling Text, Snake Examples
We published an introductory guide with TM1637 7 segment LED display many months ago and later shown many advanced tutorials on this website. Snake animation is used in the proprietary led displays to indicate working, busy. Those are common on DVD players, satellite television receiver sets etc. A dash like ---- like bright thing rotates throughout the border of the rectangle. Here are examples … [Read more...]
Photoduino : Arduino Based DSLR Controller For High Speed Photography
In a previous guide we talked a basic way to build a remote shutter release control for the DSLR cameras and other digital cameras. In this article, we will talk about Photoduino. Photoduino is a shield and a software library to setup Arduino based DSLR camera controller. There is also schematics to develop it yourself. Unfortunately, developer has no longer support for the project. Here is … [Read more...]
Creating Circuits With Wire, Resin (Tikka Kebab Circuit Design)
China invented fire making and of course invented various cheap basic electronic things for DIY works. And a Japanese discovered first version of Tikka Kebab Circuit Design. Here is how to around creating circuits with wire, resin, soldier and no PCB. Our previous ways were designing PCB at home, using wire wrapping with breadboard design perfboard etc. Inventor named the way ""0'baka" means … [Read more...]
Arduino 7 Segment LED Display Temperature Sensor (TM1637 & DHT11)
TM1637 is a great cheap module and we have some introduction to TM1637, and some TM1637 projects like TM1637 clock, traffic light timer with push button, a planned project to make cooking top digital etc. This glowing temperature sensor for air-conditioned car with Arduino 7 Segment LED display & DHT11 sensor makes a practical sense. Later we will add digital speedometer function with … [Read more...]
Analog Cooktop Knob To Servo Powered Timer (Arduino Powered)
Here is a project idea to convert analog cooktop knob to servo powered timer which is powered by Arduino. We have listed the Hardware components and explained the core matters, closely related projects. This is not a complete project because I lack coding capability with Arduino's library to control so much things. If you can not code yourself, you can ask someone to professionally help to get the … [Read more...]
Arduino Servo Motor Control With Pushbutton
This is very easy, basic but important project. Because with just a button we can actually rotate things like a knob, mechanical regulator etc. Here is Circuit Diagram, Code To Create Arduino Servo Motor Control With Pushbutton Project. We are using TowerPro SG 5010 servo motor in this project but any TowerPro servo motor will work fine. Here is video of the thing : Arduino Servo … [Read more...]
Arduino TM1638 Display Module : Buying Basics
Previously we talked about TM1637, which is a small VFD, 7 segment display mainly foe creating digital clock with Arduino or projects like traffic light with timer and push button.TM1638 is a credit card size multipurpose board with eight push buttons, eight 7 segment displays, eight LEDs. There is another uncommon version of TM1638 MCU with 16 push buttons and eight 7 segment display looking like … [Read more...]
Methods and Components To Build Electronic Circuits
Previously we talked about breadboarding and recently talked about how to create one layer PCB at home. In this article, we will discussed some details around the methods and components to build electronic circuits. As this is a single blog post, not a course or book, we really need to be very short, use hyperlinks to old articles which definitely far from being optimum for teaching. Yet, it is … [Read more...]
Convert Arduino Like Electronics Projects to PCB At Home
Previously we talked about things like needed components for cheap Arduino clone, Arduino LED clock, PCB, soldering, cutting, drilling, Paperduino etc. Some readers who has no previous experience requested to write a super easy guide to convert them to PCB at home. For then, here is a detailed, step by step guide to convert Arduino like Electronics Projects to PCB at home at cheap cost. This … [Read more...]
DIY 7 Segment LED Display Calculator (Arduino & Others)
Disclaimer for this guide is that - we have not tested them. We are presenting the schematics, parts, circuit diagrams, codes for building DIY 7 segment LED display calculator which includes Arduino project. From their quality of presentation of schematics, it is almost obvious that attempt will not fail. DIY 7 Segment LED Display Calculator : Some History and Technical … [Read more...]