nemoskull
Member Since: May 22, 2011
Country: United States
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so heres how i workd this out. i took this page https://learn.adafruit.com/tmp36-temperature-sensor and end up with this: ((Vout - 500) / 10) = centigrade. assuming 1024 res and 5 volt, i end up with this: mv / centigrade/ bit 1500 100 307 1400 90 184 1300 80 163 1200 70 246 1100 60 123 1000 50 205 900 40 184 800 30 164 700 20 143 600 10 123
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i wonder if you can read a 0.5mah change with this. if you could, this could be used for a Wide Band O2 sensor.
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numitron driver? no, better yet, mini CNC plasma cutter! or micro stick welder?