The Ware for September 2022 is a Kenwood ProTalk TK-3300 2 watt 450-470 MHz two-way radio, and thanks again to jackw01 for contributing the photos. Gratz to TRM for totally smashing this one, email me for your prize. Unfortunately since the ware is contributed I don’t have the original PCB to take a better photo of the SMA connector. That being said, I do have an additional image of the die-cast metal housing that the board was mounted in:

I think the “shroud” is actually the connector screwed into that metal housing. In order to photograph the PCB separately, it looks like Jack had to desolder the connector and leave the SMA connector in the housing. I agree with Barnaby’s assessment that there was a concern about reinforcing the connector, since the whip antenna is basically an excellent torque arm for forcibly removing such connectors from the PCB.

The Ware for September 2022 is shown below.

I like the extra effort that went into the mounting of the elements on the right hand side of the lower photo. There’s a lot of cheaper ways this could have been done that involve some compromises, but this is probably one of the more robust yet repairable ways to do it that might also shave a couple mm off the final product’s thickness at the same time.

Thanks again to jackw01 for contributing these wonderfully photographed wares!

The Ware for August 2022 is the optical trackball sensor from a Logitech M570 trackball mouse, which has a 30×30 pixel optical flow sensor and infrared LED in a ~8mm square package. The principle of operation is the same as an optical mouse. Congrats to Wouter for guessing it! email me for your prize.

The Ware for August 2022 is shown below.

Yet another contribution from jackw01! I had always been curious about these and I thought it was really neat to get a peek inside. It’s interesting how tightly integrated things are becoming – a single tiny black box that does magical things. I hope we collectively never forget what goes into everyday things, or else they may go the way of the Antikythera Mechanism.

The Ware from July 2022 is a pair of circuit boards from the Ricoh Aficio SP C222DN; the board on the left is the formatter/processor board, and on the right is the system controller, with connectors going out to the high voltage board, laser unit, and various motors, fans, clutches, sensors, and switches. Thanks again to jackw01 for contributing this handsomely photographed ware. The winner is Adam for a very close guess to the exact model. It’s hard to nail that down anyways, since printers share so much DNA between models and generations. Congrats, email me for your prize!