SparkFun will be closed for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

Member #420884

Member Since: March 20, 2013

Country: United States

  • Hi it says you should not connect the unit to true RS232 because the minus volts will kill the module, I am thinking could you modify the next versions to include a couple of clamp diodes to stop the input going below 0 Volts or above 5 Volts, in the mean time I will try and remember to do this if I feel the need.

No public wish lists :(