Whoopsies
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Common Emitter Explorer v1
PDF GuidebookThis board is significantly different than the current, v2 board which replaced it. So you may find this old guidebook PDF handy. -
Whoops Parts List
Whoops BOM Parts ListNote that the urls to specific parts, when provided in the linked spreadsheet, are just examples for demonstration's sake. Many of these parts can be found from a wide range of manufacturers and suppliers. Please purchase from your preferred vendor.
About The Whoopsies
Less than perfect, but still entirely useful.
FREE prototypes, B stock, and functional defects. At worst the products listed here will be slightly impacted by a design defect, but still entirely useful. At best they'll just be left over stock of an older product which has been replaced by a newer version.
Help me keep these subpar-but-still-totally-useful boards from a life collecting dust on my shelves.
Check back often and add a bunch to your order if you see anything that interests you. No purchase (of other items) necessary. You'll just pay the shipping.
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Multimeter Breakout
Quickly run through hundreds of parts when you're sorting your parts or hunting for precise value matches. This little jig 'breaks-out' the test leads of any multimeter into an ergonomic, speed testing configuration. Drop any axial part into the component seat and flop the pressure hinge down to shore up the contact. READ MORE...$32 USD BUY/DETAILS ⮕ -
Trim Buddy XL
Don't fumble with fixed resistors on your board - use a Trim Buddy XL and just dial in your resistances using 3296W style trimpots and then jumper them wherever you'd have stuck your resistor legs. Connect your multimeter to the loop hookups of the board and flip a switch to get a quick read on any of your trimpots. READ MORE...$8-$46 USD BUY/DETAILS ⮕ -
Breadboard Breakout - Switch DP3T
A simple, low profile breakout board for adding DP3T switches to your breadboarding project. The small slide switch makes these ideal for the breadboard and this handy PCB translates the footprint into a breadboard friendly layout. Pop 'em in and get back to business! READ MORE...$2-$5 USD BUY/DETAILS ⮕ -
Earrings "Without a trace"
When life gives you lemons, make... earrings? After realizing the a mistake I made with a batch of failed PCBs I took to reddit to share my blunder and have a laugh at my own expense. Wasn't long before someone suggested I turn these little lemons into earrings. Long story short - now I sell jewelry. READ MORE...$9 USD BUY/DETAILS ⮕