2 layers46.5 × 88.5 mm

Tempspike
JustinPead/tempspike
The Tempspike board was designed to be a conductivity sensor for multiple pads in the event that some of them fail due to corrosion or seperation.
53 parts
Boards in 1 GitHub repository, designed in KiCad, that use the TMP235A2DBZ by Texas Instruments (-40℃~+150℃ 2.3V~5.5V ±1.2℃ SOT-23 Temperature Sensors ROHS). See how each wires it, with its parts, size, README and files; the TMP235A2DBZ’s symbol, footprint and pinout are on its own page.

JustinPead/tempspike
The Tempspike board was designed to be a conductivity sensor for multiple pads in the event that some of them fail due to corrosion or seperation.