1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Table of contents
www.shakmat.com
•
Preamble
Component list & necessary tools
PCB details
PCB Stacking
4.1
Headers bottom PCB
4.2
Headers Tactical Plan
Top PCB assembly
5.1
Back
5.1.1
Power Header
5.2
Front
6.2.1
100nF capacitor
6.2.2
IC socket (2x4 pin)
6.2.3
1N4148 diodes
6.2.4
Electrolytic capacitors
6.2.5
78L33
6.2.6
22kΩ resistors
6.2.7
12 kΩ resistors
6.2.8
2.4 kΩ resistors
6.2.9
Push buttons
6.2.10
Jack connectors
6.2.11
Potentiometers
6.2.12
MCP4921
6.2.13
LEDsPlan
Front panel & LEDs
Nuts & caps
Powering
Calibration
Testing
................................................................................................................................... 2
................................................................................... 3
............................................................................................................................4-5
...................................................................................................................... 6-7
............................................................................................ 6
........................................................................................... 7
................................................................................................................ 8
.............................................................................................................................. 8
................................................................................................... 8
............................................................................................................................ 9
.............................................................................................. 9
....................................................................................... 10
.............................................................................................. 11
................................................................................. 12
................................................................................................................. 13
............................................................................................... 14
.............................................................................................. 15
............................................................................................. 16
.................................................................................................. 17
......................................................................................... 18
............................................................................................ 19
....................................................................................................... 20
...................................................................................................... 21
............................................................................................................ 22
........................................................................................................................... 23
................................................................................................................................. 24
..........................................................................................................................24-25
.................................................................................................................................25-26
