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Eblock relay turn on/off on reset


#1

Hi,

when powering on the panda the relay turns on and off for a second

How can i avoid this issue?


#2

pullup or pulldown resistors, to pull the IO line to the appropriate direction that you want.


#3

plz explain


#4

May be this can help


#5

thanks now i understand about pull down/up resistor…

but how do i use one with an eblock relay


#6

How do you connect your relay block right now? Do you use 3-pin E-Block Component Shield?


#7

yes


#8

i mean that yes i use 3-pin E-Block Component Shield


#9

so how can i do this with the eblock?

or i’ve to mod the eblock (that’s cut the cable to add the resistor)?


#10

Lets say you use Di0 socket. Then you need to solder the resistor from Di0 pin in the header area to GND for pull-down for example.