This article teaches, how to make 500 Watt Inverter Circuit that work good by using one smart chip name IR2153. This chip help to change 12V car battery to 230V like home electricity, as this chip is better than old one because: Thus, the inverter work more strong and does not break easily, so to […]
Simple ESR Meter Circuit
To begin with, this article for Simple ESR Meter Circuit show how to make one tool for checking capacitor in phone, laptop and other device. Capacitor work like small battery and it keep some power inside, also we can find bad capacitor without removing it from circuit board and for that we need to use […]
TV, Video Transmitter Circuit
This is one TV, Video Transmitter Circuit and it can send video from DVD, camera or other device to old TV in our house. We do not need big parts or hard things, just small circuit and little care is all we need, so this type of circuit is good for fun and also for […]
220V Power Line Communication Remote Control Circuit
220V Power Line Communication Remote Control Circuit is simple remote control circuit., which uses 220V power line to send signal. Furthermore, there is no need of extra wire, so this circuit is good for use at homes and short distance, because signal use high frequency of about 5 kHz and it is not same like […]
FM Transmitter Circuit (100 meters range)
Do anyone want to try make its own small radio station?, then this post can help, this post show how to build a easy and FM Transmitter Circuit (100 meters range) which works between 87.5 to 108 MHz on FM radio. Transmitter uses simple circuit with special transistor and antenna to send our signal, but […]
LED Strobe Light Circuit
This article show how to make one LED Strobe Light Circuit which uses famous chip named IC 555. Users use knobs and resistors to control light intensity and blink rate, while one resistor also controls the power connected to the LED. Also, this project uses a special, high-power switch, if possible, use this same type of […]