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General Projects and Software
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Project Name
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Content |
Description |
Project Date |
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Air Cam 1 |
Construction |
Aerial photography on a budget |
20030701 |
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Programmable CW Beacon |
Construction & PIC Software |
A fully programmable microctontoller controlled CW beacon |
20100601 |
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Negative Voltage Generator A |
Construction |
+12V and -5V from +18V |
19980101 |
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Negative Voltage Generator B |
Construction |
+5V(100mA) and -5V(100mA) from +12V |
20150711 |
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Bluetooth Data Link Rev.A |
Construction |
A homemade Bluetooth to RS232 Convertor |
20130217 |
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Bluetooth Data Link Rev.B |
Construction |
A simplified Bluetooth to RS232 Convertor |
20140727 |
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Extended Piezo Sounder (A)
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Construction, for the GPC(A) |
Increased Volume replacemnt for the Piezo for use with the Coded Alarm System |
20140408 |
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Extended Piezo Sounder (B) |
Construction, for the GPC(A) |
Extended Piezo Replament for use with the Coded Alarm |
20150331 |
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Extended Piezo Sounder (C) |
Construction, for the GPC(A) |
Extended Acoustic Feedback Board for use with the Coded Alarm System |
20140423 |
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Simple Regulator |
Construction |
A basic layout for a +5V regulator |
20150721 |
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Pulse Gate
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Construction, for the GPC(A) |
An interlocked hardware pulse gate to allow RPM and Low Frequency Counting within the uModbus(s) software |
20150530 |
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4 Bit Output Board
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Construction, for the GPC(A) |
An isolated relay output board |
20150601 |
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4 Bit Input Board
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Construction, for the GPC(A) |
An opto-isolated 4 bit Input board |
20150613 |
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Dual MOSFET Switch |
Construction
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An isolated dual MOSFET output board |
20190119 |
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Analogue Conditioning Board
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Construction, for the GPC(A) |
A voltage and current monitoring circuit |
20150719 |
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3.3V & 5V Regulator Board
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Construction, for the Micromite |
A basic +3.3V and a +5V regulator |
20181025 |
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Workshop Solar Charger
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Construction
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The implementation of a dual bus 12V solar power system for the workshop. |
20160816 |
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Sunrise Google Wireless
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Construction
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The integration of a google home mini speaker with a bush R702 broadcast receiver.
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20221129
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