3rd Batch uBitx

Charles Wall All Messages By This Member #43440 According to the theories on how serial numbers are assigned, my uBitx received yesterday is from the 3rd batch.? The serial number is n 376/3.? Does anyone know what if any differences there are between the 3rd and earlier batches?? I am assuming the sequence number, 376 in my case, does not start over at 1 for each batch.? Any thoughts on that? Thanks.
Arvo W0VRA All Messages By This Member #43444 It appears to start over with each batch; the first batch was around 1000 pieces.? Watch out for the U1 TDA2822.? If it has WX on it please consider replacing it with one from a reputable manufacturer.? The WXs tend to explode under normal operating conditions.
Vince Vielhaber #43449 Kinda gives a whole new meaning to "normal"! Vince. toggle quoted message Show quoted text On 03/03/2018 01:53 PM, Arvo KD9HLC via Groups.Io wrote: It appears to start over with each batch; the first batch was around 1000 pieces. Watch out for the U1 TDA2822. If it has WX on it please consider replacing it with one from a reputable manufacturer. The WXs tend to explode under normal operating conditions. -- Michigan VHF Corp.

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