Hmm, I've used #Electrodragon for many years. A smaller Asia/Pacific #electronics parts shop w a boutique feel. Small circuits, parts, modules, some used stuff, but fun all around.
They've been very good, and tho' a bit low on documentation I can usually get everything I acquire there working, tho' sometimes with a bit of effort.
A recent order isn't moving at all. Makes me worry they might be at the end of their run? Will try a query to see. Fingers crossed.
Very happy to see my old arduino parts work with my now 'old' pi pico (v1) means I can at least store actual real-time stamps 💪 #pipico#arduino#micropython#ds3231rtc
Does anyone know of an Arduino-compatible board with two slave-capable I2C ports? Ideally 5V but I can make 3.3V work.
I'm trying to emulate two display controllers, sniff the output, and combine it on a single graphics VFD. #arduino#electronics
Also ich glaube die Katz möchte gerne "fließend Wasser" weil das wohl leckerer ist. Ich wollte mir dann eventuell so einen Trinkbrunnen kaufen, aber möchte nicht das der immer läuft, sondern nur wenn die Katz auch da ist.
Wie detektiere ich die Katz denn wohl am besten? Infrarot? Radar? RFID Chippdippy? Vielleicht hat ja einer ne einfache Idee die sich relativ einfach mit nem Arduino oder ESP umsetzen lässt. #arduino#esp#tech
Expecting some circuit boards today maybe. Exciting - my first use of #KiCad right through to actually producing PCBs, though I've worked up a few schematics in the past, and one other PCB layout.
Haven't bought any new boards for a project in a couple of years either, so it's nice for that reason too.
This design is a pretty simple amalgam of a bunch of peripheral elements attached to a new-to-me module that uses an ATMega4808 processor.
That module is much like the Arduino Nano Every (4809) but much cheaper ($5 vs $21) though poorly documented and more convoluted to use.
Also I'm liking the #KiCad 3D viewer too, but I have to discover how to add solid-models for the 3D view renderings. (Fingers crossed that it's just an .stl file reference).