Curated OER
Electronics and Alarms
Various situations are listed here and the state of conditions listed. The effect of those conditions on resistance in electronic circuits is explained and then pupils are told whether the transistor is switched on or off. These details...
Curated OER
Electronics
Although these slides are incomplete, there are some useful details about relays, gates, and output devices such as LED and buzzers. Use the slides to display definitions of various electronic components.