Circuits using only discrete devices
Here are circuits made of Resistors, Capacitors and Inductors which are passive components. Crystals, Thermistors, Varistors, Variable Passive RLC are also Passive Parts. Circuits using […]
Month: October 2008
Power Electronics and Mains Power
I have updated some pages, and integrated new pages with some explanations. These are related to mains power and power electronics. Tables related to Power […]
Mains Voltage and Power Circuits
Mains Power means the 230 V AC 50 Hz or 110 V AC 60 Hz in some countries, The lower power line like 5A is […]
Category Engineering – Wikibooks
Category Engineering – Wikibooks This category contains a number of subcategories, books, and pages related to engineering in general. Books can be found on the […]
Thermocouple and Pt-100 RTD
The easiest way to measure temperature is with a glass diode like 1N4148 or a metal Transistor like 2N2222. These have a small temperature range, […]
Lightning Bolt damages Components
A ThunderBolt Zap can damage electronic parts. The Earth Leakage Circuit Breaker ELCB or Overload Breaker may Trip. Mains Strip Board should have protection, The […]
Electrical Control Panel Wiring
Just like rackmounts hold big instruments or computers, control panels small or big have to hold DIN Instruments, switches and annunciators to make it easy […]