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Knowledge Base

The AB Electronics UK Knowledge Base provides support solutions, tutorials and troubleshooting guides.

Knowledge Base

1 Wire Pi Articles & Tutorials

The 1 Wire Pi Plus and 1 Wire Pi Zero from AB Electronics UK are communication boards supporting the 1-Wire® protocol designed for use on the Raspberry Pi and other compatible single-board computers.

The 1-Wire® port is based around a DS2482-100 I2C to 1-Wire® bridge device.  The DS2482-100 provides bi-directional protocol conversion between the I2C port on the Raspberry Pi and any attached 1-Wire® devices.  

This knowledge base section contains articles and tutorials on the 1 Wire Pi Plus and 1 Wire Pi Zero, showing how to use the expansion board with various devices.

Find out more about the 1 Wire Pi Plus and 1 Wire Pi Zero.

Photo of ADC Pi

Using 1 Wire with Home Assistant and the Raspberry Pi OS

This tutorial is for using 1 Wire devices with Home Assistant running in a docker container on the Raspberry Pi computer. ...

Using the 1-Wire w1 Subsystem with the 1 Wire Pi

Tutorial showing how to setup and use the 1-Wire w1 Subsystem with the 1 Wire Pi Zero and the 1 Wire Pi plus on the Raspberry Pi ...

OWFS with I2C support on ODroid

How to install and setup OWFS and Python OW on the Odroid with Ubuntu to use the 1 Wire File System for 1 Wire Pi Plus and 1 Wire Pi Zero ...

OWFS with I2C support on Raspberry Pi

How to install and setup OWFS and Python OW on the Raspberry Pi using Raspberry Pi OS to use the 1 Wire File System for 1 Wire Pi Plus and 1 Wire Pi Zero ...

1 Wire with DS18S20 digital thermometer

Raspberry Pi tutorial to use the 1 Wire Pi Zero or 1 Wire Pi Plus with a maxim integrated DS18S20 digital thermometer and OWFS one wire file system ...