Smart Cities (2023) Pressure sensor
A series of tools for Schools to deliver the Smart Cities, Tiny House Course, which includes Teacher Training, Lesson Plans. This course was originally conceived by Dr Edmond Lascaris
Lesson 1: Pressure sensor
Lesson 2: Authors
2.1: Applications
2.2: Key design considerations
2.3: How to use a pressure sensor
2.4: Parts list
2.5: Circuit schematic
2.6: Photos of completed circuit board
2.7: Electronic circuit construction
2.7.1: Pycom LoPy4
2.7.2: Voltage divider circuit
2.7.3: Power supply
2.7.4: DHT22 temperature and humidity sensor
2.7.5: Pololu 5V Step-Up Voltage Regulator U1V11F5
2.7.6: Atlas Pressure Transducer A-10 sensor
2.8: MicroPython code for Pycom LoPy4 microcontroller
2.8.1: boot.py
2.8.2: main.py
2.8.3: pymakr.conf
2.8.4: config.py
2.8.5: dth.py
2.8.6: lora.py
2.8.7: onewire.py
2.9: Trouble shooting
2.9.1: Indicative circuit voltages
2.10: Housing construction
2.11: Registering a Device on The Things Network
2.12: Video tutorials