Digital Altimeter with Lolin D32 (ESP32) and TFT-Display
Simple straight forward digital Altimeter with
- Lolin D32 Pro
- LOLIN TFT - 2.4 - display
- HP303B - I2C-Sensor
Shows:
- Pressure in hPa and in inHg (convenient for Pilots with old American instruments)
- Temperature in °Celsius
- Altitude in Meter and in Feed calculated from pressure.
Interaction: Touchscreen supports to adjust the Altimeter-Correction-Factor. Since the atmospherically pressure changes the offset for the calculated of the hight changes as well. This offset (Correction-Factor can be changed by pressing in the touchscreen.)
Left side - 10 Meters right side + 10 Meters
