The AB Electronics UK Knowledge Base provides support solutions, tutorials and troubleshooting guides.
ADC Pi Articles & Tutorials
The ADC Pi is an 8-channel 17-bit analogue to digital converter designed to work with the Raspberry Pi and other compatible single-board computers. The ADC Pi is based on two Microchip MCP3424 A/D converters, each containing 4 analogue inputs. The MCP3424 is a delta-sigma A/D converter with low noise differential inputs.
This knowledge base section contains articles and tutorials on the ADC Pi, showing how to use the expansion board with a range of input devices.
ADC Pi data logger
Using the ADC Pi as a data logger for reading analogue voltages with a Raspberry Pi or other compatible single-board computers ...
ADC Pi with ACS712
Using the ACS712 range of current sensors to read AC or DC current with a Raspberry Pi and ADC Pi expansion board and display the current flow ...
ADC Pi with HIH-4000
Using a Honeywell HIH-4000 Series Humidity Sensor with an ADC Pi 8 channel analogue to digital input board on a Raspberry Pi ...
ADC Pi with Raspberry Pi Pico
Reading analogue voltages using the ADC Pi and the Raspberry Pi Pico. Wiring instructions and programming using MicroPython. ...
ADC Pi with TMP36
Using a Analog Devices TMP36 temperature sensor and ADC Pi to make a Raspberry Pi based digital thermometer running Python ...
ADC Sample Rate Comparison
Measuring analogue input sample rates on the ADC Pi and ADC Differential Pi analogue to digital converters for the Raspberry Pi using different bit rates ...
Using 4-20mA sensors with the ADC Pi
How to use commercial sensors with a 4-20mA output with the Raspberry Pi using an ADC Pi analogue to digital expansion board ...
Using the ADC Pi with Arduino
How to use the ADC Pi can also be used with the Arduino range of development boards or any other processor with an I2C interface. ...
Using the ADC Pi with Home Assistant on the Raspberry Pi
Home Assistant Tutorial showing how to add up to 32 analogue inputs to Home Assistant using the ADC Pi on your Raspberry Pi ...