SyncFix64 v1.1

Following the first prototype of the LM1881 based SyncFix64 I made a few minor changes, improving the schematics and layout. Then I was ready to order the first batch of properly manufactured PCBs. The boards took a little over two weeks for production and shipping.

This was also my first try at ordering a v-cut PCB panel and I’m quite satisfied with the result considering the resulting low price per unit. I assembled one of the boards tonight and the device is working properly. So I assume the whole batch should be fine.

The project files for the updated version 1.1 of the SyncFix64 are available on Github and here is the list of required components:

C1,C2,C3 0805 100n
Q1,Q2 SOT-23 BSS138
R1 0805 100r
R2 0805 680k
R3 0805 10k
U1 SOIC-8 LM1881
U2 SOT-223-3 AMS1117-50
C4,C5 1206 22µF

Update: There are German assembly instructions available for download now.

 

 

3 thoughts on “SyncFix64 v1.1

  1. I have a few kits left over and some more PCBs. Please send me an email if you are still interested. Shipping costs might be an issue though, depending on where you are from.

  2. I have received your email but I could not reply because Hotmail has (wrongfully) blacklisted my mail server. I have requested to be removed from the blacklist but that will take time. Alternatively, if you have another (non-Microsoft) email account you could email me again. Sorry about that.

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