This website provides free electrical & electronic projects with circuit schematics and source codes. Most project are made using Arduino, PIC & STM MCUs.
A board measuring 1 x 3 inches is adequate if the circuit is used as a water level detector, however a more substantial sized board (maybe 3 x 4 inches) is recommended for enabling FETmoisture detection, especially during rainy season. The warning unit can be any desired device such as an...
Each project comes with a complete discussion of circuit theory, circuit board and parts placement layouts, excellent hints on building and testing each circuit, suggestions for packaging, and a complete parts list. Few things are as satisfying as when an electronic device you built yourself comes...
You can build a simple AC generator with thin wire, a cardboard box, a nail, a few tools and a ceramic magnet. You may also want to use a drill to spin the generator, which is much easier than trying to generate electricity by spinning by hand. Cut the top and the bottom from a ...
SuperSimpleProjects forLearningSolderingand M ore 来自 掌桥科研 喜欢 0 阅读量: 4 作者: P Karras 摘要: I've had a couple funcircuit ideas in theback of my head foryears and startedplaying with them,changing things, andfinally formalizingthem. They're simpleand are a goodexercise in ...
Projects & TutorialsSimple Pyro RF Transmitter (27 MHz) Jump To: Part 3: Schematic Tweet Project Download Pyro_Transmitter.zip (Using Cadsoft Eagle) Schematic Overview The schematic for this project is actually deceivingly simple compared to the complexity of what is happening in the circuit....
Battery Charging Circuit We use this in Simple Electrical Circuit Projects. Resistance is added in the circuit to limit the flow of current. Supply is given to the rectifier through astep-down transformerthat converts the AC supply into DC supply and this flows to the battery. Generally, this...
If you are interested in Electronics and Electronic Circuit Board projects then this collection of MORE than 400 video Guides will get you up to speed. Use this app as a “Video Referencing Library” where you can come back for a refresher lesson or search for how to do something new. ...
Hey!! can you please update this project with arduino mega board without the buttons which you've used in this circuit.Also if I removed the buttons is it possible to play multiple files ? Submitted by Luke Barker on Fri, 09/29/2017 - 02:53 Permalink HeadPhones Will this work without...
These LED craft projects for adults, kids, and teens will have your whole house aglow with fun! Find the perfect LED project idea for your family here.