Think Simple 3 Ampere Adjustable Power Supply Circuit using IC LM350 is like super cool power adapter for our electronics project. Also, this circuit uses one chip called LM350 it is strong and give very good power, as tt can give power up to 3 amp and voltage we can change from 1.25V to 25V. […]
Mini Projects
DC to DC Adjustable Converter Circuit using IC TL497A
This DC to DC Adjustable Converter Circuit using IC TL497A works like small helper which can change voltage from power source. Also, it takes a low input voltage and produces a higher output voltage, much like a small power adapter, furthermore, we can modify this circuit to operate in different ways, depending on the output […]
Simple Pulse Position Modulation Circuit using IC 555
This Simple Pulse Position Modulation Circuit using IC 555 uses one special chip with number 555, as it works like messenger for our electronic things. Also, it send information by making small burst like electric pulse, not like Morse code with dot and dash but this one uses timing change of pulse to talk. Pulse […]
Simple 3V to 9V DC Boost Converter Circuit
This Simple 3V to 9V DC Boost Converter Circuit is like a hero for battery. If battery is only 3V like from old remote then this circuit makes it strong by giving it 9V as many device need 9V to work good. So if we only have small battery with low power but still want […]
Simple Cell Phone Charger Circuit using 1.5V Battery
This Simple Cell Phone Charger Circuit using 1.5V Battery is one special charger we can take anywhere but there is no need to plug; we can charge phone anytime. It also uses a standard AA or AAA battery like the one used in TV remotes, inside, it includes a circuit that boosts the weak battery […]
Simple LED Driver Circuit using IC 7555
Simple LED Driver Circuit using IC 7555 uses one special chip called as 7555 IC, people mostly use it for timing but here we have used for different way. Also, it work like boss and control how electricity connects to LEDs, here, the chip make special pulse signal like square wave and this signal connects […]