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Does this Arta voltage probe look correct? - DaveFred - 20.06.2020
Here is the Arta Voltage probe I made today.
I think I wired it correctly and used all the correct value parts.
I am still not 100% if I picked the correct parts as there are so many options beyond what the Arta voltage probe diagram mentions.
Diode I used,
PART: BZX55C4V3-TAPGICT-ND
MFG : Vishay Semiconductor Diodes Division (VA) / BZX55C4V3-TAP
DESC: DIODE ZENER 4.3V 500MW DO35
https://www.digikey.ca/en/products/detail/vishay-semiconductor-diodes-division/BZX55C4V3-TAP/8564539?s=N4IgTCBcDaIAQCEBaANArGgwgFgGoGYBaAFQEEAFAcQElNjCA5AEThAF0BfIA
920 Ohm resistor I used,
PART: A129366-ND
MFG : TE Connectivity Passive Product / H4P910RFZA
DESC: RES 910 OHM 1W 1% AXIAL
https://www.digikey.ca/en/products/detail/te-connectivity-passive-product/H4P910RFZA/5586292?s=N4IgTCBcDaIIIEYwE4DMA2dBaAcgERAF0BfIA
8.2K Ohm resistor I used,
PART: A129365-ND
MFG : TE Connectivity Passive Product / H4P8K2FZA
DESC: RES 8.2K OHM 1W 1% AXIAL
https://www.digikey.ca/en/products/detail/te-connectivity-passive-product/H4P8K2FZA/5586290?s=N4IgTCBcDaIBIBYAKAOA0mAYgLQIIgF0BfIA
Does it look okay?
Does this Arta voltage probe look correct? - Yogibär - 21.06.2020
Hi Dave,
i cannot check the wiring of your box by photo only, but the parts and the diagram are corect.
best regards and good luck
Thomas