Voltage divider

129

02:50:04

In this Circuit you can see a Simple Voltage-Divider her you can get a 12 Volt to 0 Squarewave to a 5V Squarewave to 0 Squarewave most use is for a Arduino if you wanna use older Devices they are getting a 12 Volt Signal and the Arduino only Allows 5 Volt maximum as Input Voltage!!!

published 8 years ago

hurz

8 years ago

Save one resistor and make use of the atmel internal ESD protecting diodes. http://everycircuit.com/circuit/4889455075000320

xXxCryxXx

8 years ago

@hurz thanks for that Informationen :)

hurz

8 years ago

You are welcome!

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