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December 10, 2011
Dad, middle-school STEM instructor, software engineer, science fair mentor, Apple II enthusiast, amateur astronomer, genealogist, gamer, railfan
News - Buried Pad PCB Fixing
about 2 months ago
Excellent article! Never thought about using sticky tack to hold down wires.
News - Build Your Own Harry Pott…
about 3 months ago
Kirk Benell (spelling)?
about 3 years ago
I'm trying to use this board with Microsoft/SparkFun's makecode: https://makecode.sparkfun.com/
When I download the code from the website, it says "Press the reset button once on the SAMD21. Move the .uf2 file to the ARDUINO-M0 drive to transfer your code...". I don't see any ARDUINO-M0 drive, either in the Finder, or in /Volumes. The USB port does show up in /dev/tty.usbmodem1411, but copying the file to there does nothing. Any advice?
about 4 years ago
It weighs 6.6 oz (185 g).
I just used this to power a Raspberry Pi with the PiCamera for a high-altitude balloon experiment. The battery easily lasted for the 4 hours it took to recover the payload, with about 3/4 charge remaining.
News - May Caption Contest!
about 5 years ago
Cubicle dweller, circa 2020. Seen in his native habitat, surrounded by fetish objects, this individual is attempting to communicate with one of his technology gods, perhaps the Great SporkPhun himself.
about 5 years ago
Is it possible to use an FTDI Basic breakout board to reprogram the LilyTiny? I've been trying to match up the pins from the FTDI to the LilyTiny. So far I have:
5V to Lily +
GND to Lily -
CTS to Lily hole #2 (pin 7 SCK)
TXD to Lily hole #0 (pin 5 MOSI)
RXI to Lily hole #1 (pin 6 MISO)
DTR to Lily pin 1 RESET
I'm just a bit nervous about trying it out, in case I'm missing something. Any thoughts?
No public wish lists :(