|
Page last updated: 08/08/2021 |
Microcontroller related
|
|
|
|
|
Clocked Serial I/O 16 opto isolated inputs
|
|
|
Clocked Serial I/O 16 relay driver
|
|
|
Clocked Serial I/O 16 LED bar-graph display
|
|
|
Ideal for making use of those ISA cards left in the junk box, maybe one of my future projects will be an ISA style PIC card... |
|
|
A basic repeater controller based around a Microchip PIC16F84... |
|
|
Sophisticated Repeater Controller (work in progress) A more sophisticated repeater controller based around a Raspberry Pi, with additional functionality when connected to the internet - Echolink, Voice mail, Propagation monitor, Meteorological reporting, etc... |
|
|
A beacon controller based around a Microchip 12F509, ideal for hidden transmitter / fox hunts... |
|
|
Iambic keyer based around a Microchip 12F509... |
