Relay-based AND and NAND gates
Download Relay-based AND and NAND gates 1.0 for Mac from our software library for free. The actual developer of this free software for Mac is University of Hamburg. This Mac download was scanned by our antivirus and was rated as malware free. The software lies within Education Tools, more precisely Science. The latest installation package occupies 1 KB on disk.
From the developer:
This applet demonstrates a three-input logical AND and a two-input logical NAND built with relays.
Click the input switches or type the ('a','b','c') and ('d','e') bindkeys to control the circuit and watch the behavior.
The upper circuit uses three relays, with the coil of each relay connected to one input and ground. Therefore, the relays will activate whenever their corresponding input is driven to a (strong) high level.
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