Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com

EcoModder.com (https://ecomodder.com/forum/)

- OpenGauge / MPGuino FE computer (https://ecomodder.com/forum/opengauge-mpguino-fe-computer.html)

- - help with obduino 32k (https://ecomodder.com/forum/showthread.php/help-obduino-32k-26408.html)

dewasha

07-16-2013 07:48 PM

help with obduino 32k

the resistor of 501ohms in chip mc33290 in pins 1 and 4 i not find in stores of my city i found the 560ohm work with mc33290?

Quezacotl

07-22-2013 04:02 AM

Quote:

Originally Posted by dewasha (Post 380739)

the resistor of 501ohms in chip mc33290 in pins 1 and 4 i not find in stores of my city i found the 560ohm work with mc33290?

"Typical applications have reverse battery protection by the incorporation of an external 510R pull-up resistor and a diode to battery."
-datasheet

Meaning, the 560R is good enough.

All times are GMT -4. The time now is 02:17 PM.