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upverter
upverter


Author Comment Last activity Moderation
warren " Hi all! With help from @zengirl2, @asnow and @bronwen, we've posted a new Coqui activity with a smaller breadboard and flatter wiring here: https:..." | Read more » about 3 years ago
liz "Here's a report back (including video!) from a workshop led by John Keefe in August 2015 http://johnkeefe.net/make-every-week-audible-water-sensor " | Read more » about 6 years ago
liz "@taramei check this out for your venus flytrap work in brackish water!!!!! " | Read more » over 6 years ago
pdhixenbaugh "Other people have commented elsewhere how "trimmers" (capacitors with adjustable capacitance) exist, which would be a useful way to "tune" the soun..." | Read more » over 6 years ago
liz "Since the two main ways to control the sound are the saltiness of the water and the size of the capacitor, it would be cool if this list of parts i..." | Read more » over 6 years ago
warren "Hi, Amy! I think @donblair is busy deploying Riffles in Colombia, but @wmacfarl made an Upverter version of the circuit that's quite compact -- her..." | Read more » almost 7 years ago
warren " PCB on the right, of course. " | Read more » about 7 years ago
warren "Will Macfarlane (@wmacfarl) kept working on this and has a more compact version which we're not quite sure works. There may be a problem with the 5..." | Read more » about 7 years ago
amysoyka "I've been waiting for the schematics of this to be released this for aaages... It looks awesome!...when is public labs going to start selling them? " | Read more » over 7 years ago
btbonval "Recently bumped into this: http://circuitmaker.com Haven't looked much into it, but the front page shows there are some collaboration tools as par..." | Read more » over 7 years ago
mathew "I'm fully in support of distributing proto-boarded Coqui's over circuit boards, mainly because we may need to add parts/change the resistor and cap..." | Read more » over 7 years ago
mathew "Upverter is nice, Eagle is just as user-friendly as a CAD software from the 80's is expected to be... We should find someone to give us all a KiCAD..." | Read more » over 7 years ago
btbonval "I hadn't heard of upverter. Adafruit has been pushing Eagle software, which is non-libre and has a cost. I've been seeing a lot of Eagle usage in ..." | Read more » over 7 years ago
cfastie "The first time i have ever found a tree frog in my house was at the LEAFFEST where the Coqui was built, tested, and designed for PCB. . . Clearly..." | Read more » over 7 years ago
kgradow1 "Markdown This looks really good! " | Read more » over 7 years ago
ajawitz "The "REVA" board looks awesome! It looks like you can get a lot of the components you use at Adafruit now for a good price too, so that might help..." | Read more » about 8 years ago
warren "woohoo! http://publiclab.org/notes/donblair/02-28-2014/thermal-flashlight-reva-mostly-built " | Read more » about 8 years ago
donblair "Here she is! IR sensor hasn't yet been placed, but here's the basic idea: https://www.youtube.com/watch?v=nI041unDNr8 " | Read more » about 8 years ago
donblair "Hi Jeff -- great idea! That's how they currently do it on the mchck.org design, too. For reference, students could use the LeoStick Eagle design f..." | Read more » about 8 years ago
warren "I wonder if we could do both USB types, at least on the board? Jack, do you think adding a USB stick thing would be an interesting thing for your ..." | Read more » about 8 years ago
donblair "Thanks Jack! Great to hear re: your surface mount experience. I'm looking forward to trying it out myself. I haven't ordered a stencil -- but tha..." | Read more » about 8 years ago
warren "wow don!!! is that avr a version with built in USB? could we add a USB dongly thing like the visualight board has? " | Read more » about 8 years ago
JSummers "Hi Don, That looks really good! Did you order a stencil too? I just had my first experience soldering with paste solder and a stencil, and I was..." | Read more » about 8 years ago
warren "image broken? jack - the "diy" version is the one I have, but I dunno if that's the one theyre currently selling. but are the 4 holes we want on t..." | Read more » about 8 years ago