| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| donblair | "Hi All, Great discussion here. It sounds to me like designing the breakout board for the Visualight would be an excellent student project, and co..." | Read more » | about 10 years ago | |||
| JSummers | "That last comment surprised me. Turns out there are three versions of the board at the github site; The one I was looking at has four holes on 0.2"..." | Read more » | about 10 years ago | |||
| warren | "And indeed the eagle files also show 5 holes. The Fritzing diagram was actually just a screenshot of the Eagle board file, Photoshopped over a Frit..." | Read more » | about 10 years ago | |||
| warren | "It has five holes. The Fritzing diagram was a crude reproduction by me, so it's not likely to be accurate. The Eagle files are from Visualight; the..." | Read more » | about 10 years ago | |||
| JSummers | "Hi Jeff, I downloaded the eagle files that you can get to from the link that you reference and used the measurement tool in eagle to get the heade..." | Read more » | about 10 years ago | |||
| warren | "Sure, that'd be interesting. Do you think Don's are too complex? You know, I'm not sure what the spacing is on the Visualight. Do you think you co..." | Read more » | about 10 years ago | |||
| JSummers | "Hi Jeff, I plan to have some of my students make a few simple pcbs to introduce the eagle software and teach some quick and dirty fab methods. I ..." | Read more » | about 10 years ago | |||
| donblair | "Alright, I've changed the design to use a 32u4 processor (like the Leonardo), based on the Adafruit Flora schematic. The layout isn't quite finish..." | Read more » | about 10 years ago | |||
| donblair | "Cool, I just added a screw terminal footprint, and a footprint for a resistor -- so now it's also a thermal fishing bob device (the board layout in..." | Read more » | about 10 years ago | |||
| donblair | "... this is sort of 'mission creep', but: if we add a footprint for a screw terminal and an extra resistor, we could connect up a thermistor -- and..." | Read more » | about 10 years ago | |||
| donblair | "Woohoo! Sure thing -- I'll ask Ray re: his process (and if he has any spare components lying about), and get an ETA on ordering a PCB (from OSH Pa..." | Read more » | about 10 years ago | |||
| warren | "Wow, so much progress! Don, if the PL nonprofit subsidized it, would you be able to order this and assemble a prototype to test it out? " | Read more » | about 10 years ago | |||
| donblair | "For what it's worth: I just added a header to the board to break out pins A0,A1,A2,D3, D5, D6, SDA, SCL (the I2C bus), VCC, and GND -- so that folk..." | Read more » | about 10 years ago | |||
| donblair | "So I went ahead and mashed up the Rayshobby design with the Sparkfun breakout -- note: Squarewear runs on 3.3V, so the 3.3V version of the IR chip ..." | Read more » | about 10 years ago | |||
| donblair | "Also, if it helps: there's an Eagle schematic for the associated breakout board for the IR device on Sparkfun, here: https://www.sparkfun.com/pro..." | Read more » | about 10 years ago | |||
| donblair | "This is cool! Quick aside: a friend in Amherst makes an open source board, "SquareWear", which is a wearable electronics device that has an RGB le..." | Read more » | about 10 years ago |