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#May 21, 2025
pallid yarrow
hoary garden
I'm looking at building a project involving an optical mouse sensor, and I'm hoping you can provide some general tips or best practices. In my case, it's a PMW3610 breakout board (https://www.tindie.com/products/randware/pmw3610-breakout-board/) that I'll be hooking up to an RP2040 Feather's STEMMA QT connector. But, in general, what are some things to look out for? For example, how sensitive are these devices when it comes to optical alignment?
nocturne lily
I am designing a project using the nRF52840 chip (not the module). Is there an easy way for a Maker to tune the BLE antenna circuit when using a chip antenna similar to what is used on the Circuit Playground Bluefruit?
pallid yarrow
I'm looking at building a project involving an optical mouse sensor, and I'm hop...
Ladyada replied via YouTube on Ask an Engineer https://www.youtube.com/live/fEkGUd13XtY?feature=shared&t=2745
pallid yarrow
I am designing a project using the nRF52840 chip _(not the module)_. Is there an...
Ladyada replied on Ask an Engineer https://www.youtube.com/live/fEkGUd13XtY?feature=shared&t=2776
edgy glacier
So theoretically speaking, how could I configure this https://github.com/chromalock/TI-32 TI-32 PCB Modification from a TI-84 to a Casio fx-9750Gll it has slightly smaller dimensions
