Logic Board, A3-1200.00, £75.00
This robust systems board offers students an ideal starting point for studying logic gates.
The "input - process - output" approach is suited to most introductory electronics courses.
The board is supplied with a battery box which takes 4 AA cells (not supplied)
Board Specification
Input
- temperature sensor
- light sensor
- slide switch
- 2 x push switches
- remote sensors connect via jack sockets
- all inputs have LED indicators
Process
- 5V or 6V battery pack or regulated supply
- 2 x NOT gates
- 1 x AND gate
- 1 x OR gate
- standard gate symbols backed up by named function
- 4mm connections used throughout
Output
- bright white LED for light output
- buzzer (loudness can be altered)
- relay has "plug on" connector for quick connection of remote loads (e.g.lamp, fan)
- red LED test probe for testing gates
Remote Sensor Pack, A3-1200.20, £16.00
This pack consists of: magnetic proximity switch, simple light gate, time delay, moisture probe
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Logic Board Power Supply, A3-1200.40, £10.50
5V regulated switched mode DC power supply with 2.5mm centre positive connector.
Pack of 5, 4mm leads, A3-1200.60, £7.20
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