Cansat 2023/2024
From wikiluntti
Introduction
Use
- Raspberry Pi
- TF03 Lidar
- Temperature Sensor
- Pressure sensor
The price is totally
Raspberry Pi
- Raspberry Pi Zero 2W
- Raspberry Pi Pico
- Raspberry Pi Zero W
- Raspberry Pi Zero
Radio
Inputs
- SPI. Serial Peripheral Interface
- I2C
- UART (Serial) Transmit: GPIO14, receive: GPIO15.
Analog to digital converters.
Analog Inputs
Eg. MCP3008 analog-to-digital converter (ADC). See https://randomnerdtutorials.com/raspberry-pi-analog-inputs-python-mcp3008/ This requires soldering and a lot of wires.
PiMoroni IO Expander.
Temp
- DS18B20 + 4.7 kOhm resistor. DS18B20 is a digital
- DHT11 Temp and humidity sensor
- NTC and ADC
Pressure
LidaR
Need to measure angle. Use an accelerometer
Laser safety.
