WL-8592 - "WEIRD VECTOR"
MATERIALS GUIDE

SUPPORT

If any issues arise please click here to contact us via email first. We'll walk you through any problems you may be having (with the module).

B.O.M.

for v2.0 (SMD) boards

Part	Value	Qty.	Link	Other Notes
T1 / T2	BC847C	2	here
Q2	MMBT3906	1	here
D1 to D7	1N4148WX	7	here
LED1 / LED2	TSAL7400	2	here	PCB footprint for LEDs has room to replace IR LEDs with normal diodes, if preferred.
R1 to R16	10k	16	here	1/8w 0805 SMD
C1	1uf	2	here	50v 1206 SMD
All Jacks		16	here	aka "Thonkiconn" - Tayda is out of stock occasionally, in which case try Thonk.uk

for v1.0 boards

Part	Value	Qty.	Link	Other Notes
T1 / T2	2N3904	2	here	Probably could get away with other NPN transistors (BC547 for example) - experiment, but at your own risk.
Q2	2N3906	1	here
D1 to D7	1N4148	7	here
LED1 / LED2	TSAL7400	2	here	PCB footprint for LEDs has room to replace IR LEDs with normal diodes, if preferred.
R1 to R16	10k	16	here	1/4w, 1% metal film resistors preferably.
C1	1uf	2	here	Solder one capacitor on the front side of the board, and the other on the back.
All Jacks		16	here	aka "Thonkiconn" - Tayda is out of stock occasionally, in which case try Thonk.uk

The LED placement location is above R2 and R5 - orient the flat side of the LEDs to the flat side of the silkscreen
This is a tightly packed module - place the smaller components first, and the jacks last. You may have to (gingerly, gently) move some components out of the way if they bump up against the jacks, but for the most part we've done a pretty good job in the space efficiency department.
Solder one capacitor on the front side of the board, and the other on the back. This is a neccessary step to get the slightly larger 1uF MLC (multilayer ceramic) capacitors on the board.
Since it's passive, power is not needed, and thankfully you won't have to check for shorts!