Hello friends, Those who are interested build a easy electronic projects. To solve the problem on their own and others. Which is very useful,because everyone would be happy when using these projects. But sometimes,if you are a beginner, or need saving, or need to create a quick project. I think that the answer is a […]
We like to collecting the electronic circuits with PCB layout as ideal of building the Easy electronic projects, under different scenarios.
The projects are mostly old but still works great. Suitable for use or to study.
Now, We have a lot of articles(over 600 circuits). So, difficult for find the circuit as you need. It is a pity if you close this site without the great experience.Recent New Posts
The movement lasted only one. Did not reach the detection accuracy of Pyroelectric. As product of a Passive infrared detector PIR. It will detect the change of the infrared radiation emitted by people or animals in motion. And the dictates that run the sirens or devices as needed. Principles of PIR. People or animals in […]
This circuit can prevent a car theft. By the delaying them, not to steal our cars easily. Which can use in both cars and motorcycles, that uses a battery 12 volts and also cheaper too. The working principle. In Figure 1 is the Car burglar system with start delay. When we apply a voltage supply […]
This circuit has 2 input and if both it’s input is “1” (+12 volt) What will happen?, If some input voltage is “0” (such as input A) transistor T5 will conduct a current and as cause to transistors T1 and T4 also conducts, and makes the DC motor running In one direction. When it comes […]
The electronics are still used to use a frequency generator circuit beuause It is important. And are used a lot in electronic circuits, both sine, square wave and more. In every time related to the frequency. What that we want to know is how much frequency. For laboratory common standards. We have many tools available […]