I tried with a ten second delay and got the same numbers compared to the original delay. I also tried putting capacitors across the pins, but it didn't seem to make a difference either. I don't understand why, but on the Pi4 the off pin measures 0V instead of a constand non zero voltage when the same pin is off in the circuit. That also isn't the case for the PIco.
Code:
PIco in circuit FWDSupply 3.298389Mid 0.24981Low 0.03383841 REVSupply 3.259716Mid 3.095358Low 0.03383841 FWDSupply 3.277441Mid 0.2481987Low 0.03383841 REVSupply 3.3Mid 3.088057Low 0.03464408 FWDSupply 3.263745Mid 0.2481987Low 0.03383841 REVSupply 3.262939Mid 3.092085Low 0.03303273Code:
PIco supply pin measurements:FWDSupply 3.296777Low 0.01450217 REVSupply 3.295166Low 0.01450217 FWDSupply 3.3Low 0.01450217 REVSupply 3.291943Low 0.01530785 FWDSupply 3.293555Low 0.01450217 REVSupply 3.3Low 0.01450217 Code:
PI 4 measurementsIn circuitFWDChan zero 0.026000793481246377 Chan two 3.258099429303873 REVChan zero 3.2700997955259865 Chan two 0.026000793481246377 FWDChan zero 0.026000793481246377 Chan two 3.256099368266854 REVChan zero 3.2700997955259865 Chan two 0.026000793481246377Code:
Supply measurementsFWDChan zero 0.0 Chan two 3.2781000396740625 REVChan zero 3.290100405896176 Chan two 0.0 FWDChan zero 0.0 Chan two 3.2781000396740625 REVChan zero 3.290100405896176 Chan two 0.0 FWDChan zero 0.0 Chan two 3.2781000396740625 REVChan zero 3.290100405896176 Chan two 0.0Statistics: Posted by TTSB — Thu May 09, 2024 10:47 pm
