I always recommend relatively many circuits or project on the pre tone control. Today we see other interesting project. (Please do not get bored them). we can divide normally type of the tone control are 2 types as following 1. Passsive Tone Control 2. Active Tone Control A stype of the passive tone control circuit [...]
We like to collecting the electronic circuits, to the idea of building easy electronic projects. Under different scenarios.
The some circuit is not obsolete. For example, I wanted to create a simple flashing light circuit for my son. We are available multiple circuits, From a simple two transistor circuit which can be carved from Old PCB,In storage rooms.
Or electronics stores to buy are very cheap. Or, we use the number of IC NE555 is a very popular one.
This is a fun, interesting. It can create the music enjoy listen to touch of a button to control metal. When our hands touch point. the Circuit will produces a musical sound by UM66T-IC1 out to peizo speaker immediately. This circuit use very little amount. Suitable for beginners. or Parents and children together to build [...]
If you need to use a temperature meter that has High the accuracy temperature measurement. In the Measurements temperature by diode 1N4148 and Dfferential Temperature Relay Switch by IC 741 we use diode is sensor which saving but average quality. This projects we use the LM335 and LM135 both are sensor IC designed specifically for [...]
Today, I recommend the digital capacitor meter projects. It can measure capacitors ranging from 1pF to 2,000 uF. Which covers almost all of the capacity. And cheaper, it’s much more effective than Simple capacitance measurement. And continue to develop this project(digital voltmeter). Usually, we use the digital multimeter cheap. Can measure only the capacitors 20uF [...]