74LS138 address decoder |
1 |
74LS245 line driver |
1 |
74HC374 D flip flop |
1 |
74HC540 line driver |
25 |
ULN2803 Darlington octal driver |
1 |
DM13 LED latch |
12 |
2x4 pin female IDC connector |
2 |
2x4 pin male IDC connector |
2 |
2x8 pin male IDC connector |
2 |
7805 TO-220 5 volt regulator |
4 |
0.1 capacitor |
22 |
Teensy 3.2 MCU |
1 |
8 pin male headers |
24 |
2 pin screw terminals |
2 |
Red LED |
2 |
Yellow LED |
2 |
14 pin sockets - 7408 |
1 |
16 pin sockets - 74138 |
1 |
18 pin sockets - 2803 |
1 |
20 pin sockets - 74540 and others |
27 |
24 pin sockets - DM13 |
12 |
28 pin sockets- Teensy 3.2 |
1 |
Printed Circuit Boards |
16 |
Pixels |
512 |
LEDS (3/pixel) |
1536 |
N-chan MOSFET 2N60 |
192 |
P-chan MOSFET FQUIP06 |
16 |
100 ohm, 1 watt resistors |
192 |
4 pin male headers |
36 |
10K ohm resistor networks (8 port) |
24 |
8 pin female box headers |
48 |
8 pin male headers |
24 |
2 pin screw terminals |
224 |
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Solder joints |
10,824 |
solder paste used |
Sn42%/Bi57.6%/Ag0.4% |
power terminal blocks |
2 x 12 terminals |
power capacitors |
2x 1600 uFd |
ribbon cables |
4 |
Panduit |
5 feet |
Pixel spacing |
1-5/8" /41mm |
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