You need:
- Arduino Nano ESP32
- ADS1115 analog to digital converter for accurate readings
- GC9A01 Display
- a 10k NTC Thermistor (i used a Koso Oil Temperature Sensor)
- a 10k Resistor
- some Cables
Arduino Libraries used:
-
TFT_eSPI
-
GC9A01_DRIVER
-
RREFont
-
ArduinoBLE
-
Adafruit_ADS1X15
Make sure to select "Tool > Pin Numbering -> GPIO" in Arduino IDE
The Oiltemp App is a .NET MAUI Universal application and should run under Windows/Android/iOS
