IC 555 Astable Timer Circuit Calculator Software The following calculator helps you to compute the output results of a given IC 555 timer astable circuit Inputs Capacitor (C) nanoFarad (nF)microFarad (μF) Resistance (R1) Ohms (Ω)kiloOhms (kΩ)MegaOhms (MΩ) Resistance (R2) Ohms (Ω)kiloOhms (kΩ)MegaOhms (MΩ) Outputs Frequency (multiply the result by 10) Hertz (Hz) Period (T) (divide the result by 10) milliseconds (ms) Duty Cycle Percent (%) Mark Space Ratio Time High (T1) (multiply the result by 10) milliseconds (ms) Time Low (T0) (multiply the result by 10) milliseconds (ms)
A. K. GOEL says July 6, 2018 at 3:26 pm I want to make a low high cut out circuit using relays for 12 v0lt car battery using IC or Transistor Reply
Swag says July 6, 2018 at 3:31 pm you can use the following concept, remove the transformer and wire the relay with the desired load https://www.homemade-circuits.com/simple-mains-ac-over-voltage-and-under/ Reply
A. K. GOEL says
I want to make a low high cut out circuit using relays for 12 v0lt car battery using IC or Transistor
Swag says
you can use the following concept, remove the transformer and wire the relay with the desired load
https://www.homemade-circuits.com/simple-mains-ac-over-voltage-and-under/