
Transient Modules
u3A DIY build manual - Version 1.1
Hello!
This guide is for building the u3A module from Transient Modules.
Even if you're an experienced DIYer, please read
ALL
the steps thoroughly
before starting, as some of them are crucial and others not so obvious.
The u3A kit consists of two boards and all the parts comes in one bag.
See the lists below to identify each one of them easily before start building.
Resistors:
Qty
Regulators:
Qty
Resistor 10K
17
7805
1
Resistor 1K5
3
Resistor 1K
3
Others:
TL074 (SMD)
3
Capacitors:
100KB pots
3
100nF
9
LEDs bicolor
3
10uF
2
Jack socket
6
Knurled nuts
6
Headers:
Ferrite beads
2
8 pin header male
2
Panel
1
8 pin header female
2
Bottom PCB
1
Power header
1
Top PCB
1
Ribbon cable
1
Spacers:
10mm
1
Screws:
11mm
1
Silver screws
4
Black screws
2
Diodes:
Philips 2mm
1
1N4007
2
Hexag 2mm
1
ʕ•ᴥ•ʔ