PWM (pulse width modulation) with LM555 Today we will learn how to generate PWM (pulse width modulation) out of a very famous chip 555 & little bit of circuit. This is really simple and it is very handy if you want to control your led, light bulb, servo motor or…
Concept
Voltage Division A lot many electronic students and even professionals get confused In a very small but tricky thing called “Voltage Division” Use of voltage division is the core part of electrical signal analysis, processing and many other applications. Primarily used in driving transistor based circuits, its application is unlimited…
Corrosion is a common problem. Why does this happen? Reason: Water has soluble salts and minerals which are responsible for the water’s conductivity and PH. Hard waters – like water from underground have TDS levels more than the pond water. Normally the municipal water supply is treated water acquired from…