This short guide describes the safe use of portable power supplies in D&T. 

This guidance is for choosing batteries for general practical circuit work, where pupils experiment with low-voltage circuits by connecting batteries , torch bulbs, buzzers, small motors and other low-power components to investigate electrical characteristics, parallel and series circuits, etc. 

This guide explains how to monitor the air quality in a D&T space, to help to ensure that users avoid breathing in dust and fumes.

This guide describes the different aspects of VR/XR/AR as produced through the use of headsets. It also explains the need to be aware of H&S when purchasing, setting up and using these devices.