Simple Minute Timer
| This compact, battery-powered minute timer has a numeric keypad for quick and simple time entry, a penetrating (but not too loud) alarm, and an easy-to-read glowing LED display. Its even turns itself off, to save power, if you leave it unattended. It features:
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Ordering
Pre-programmed PIC16F690 only | $7 | |
| Short-form kit: Pre-programmed PIC16F690 + PC board | $12 | |
| Complete kit of parts Including pre-programmed PIC, PCB, all electronic components, battery holder and case |
$39 | |
| International shipping For orders from outside Australia or New Zealand |
$8 |
Please refer to the FAQ for shipping costs.
Downloads
| Construction and operation guide: | Timer1_inst.pdf |
| Drill guide: | Timer1_drill.pdf |
| Parts list: | Timer1_parts.pdf |
| Enclosure label: | Timer1_label.pdf |
| PCB layout (for those who wish to make their own boards) | Timer1_r13-PCB.zip |
| Source code: | Timer1.c |