mftkoehler on COM-11719 - Coin Acceptor - Programmable (3 coin types)
I asked and didn’t get an answer in the forums, so I hacked together my own country oscilloscope (Arduino with a sketch using an interrupt to detect transitions) to determine that this device is...
View Articlednear1 on COM-10963 - EasyVR Shield - Voice Recognition Shield
I got my EasyVR shield and have gotten most of the code to work fine. I’m having trouble understanding how to initiate Speaker Dependent training through the API (Without PC connected) and can’t find...
View Articlechriscross93 on TOL-10720 - Soldering Tip - Hakko - Chisel (T18-D16)
Dimensional Drawing is 404ing…
View Articlesgrace on Autonomous Vehicle Competition Update
Oh… I can come up with a few good reason to not be there…
View ArticleKamiquasi on TOL-10720 - Soldering Tip - Hakko - Chisel (T18-D16)
D'oh. Well you can find them all at the Hakko page for T18 tips anyway. T18-D16
View Articlectdahle on KIT-10212 - Electronic Dice Kit
I just finished building 16 of these with an after school group of 12 year olds. They all did a great job with their first soldering project, but we had trouble with one kit and I hope someone can help...
View ArticleElGus on COM-09689 - Optical Dust Sensor - GP2Y1010AU0F
I’m not sure how it would differentiate between first and second hand but I’d say, yes, this sensor would respond to cigarette smoke. I have used it in an indoor air quality sensor pacman and it...
View Articlechartle on Autonomous Vehicle Competition Update
The next video was shot by friend of SparkFun Brian Broadbent – he was kind enough to share his aerial footage of the reservoir. The video was shot at the end of winter, so the reservoir will certainly...
View ArticleAl on SEN-11446 - Triple Axis Accelerometer Breakout - ADXL362
I had the same thing. I had Slave Select on pin 53, which I got from reading the SPI material on the arduino site. I read the ADXL362.cpp file and found that they had SS on pin 10. So I changed that to...
View ArticleCustomer #251546 on TOL-10285 - Analog Panel Meter - 0 to 5 VDC
link is broken. Anyone else have a link?
View ArticleCustomer #409860 on BOB-11736 - FT231X Breakout
The product description indicates that it ships 3.3v by default. Is that correct?Also are dtr and vcc only broken out on the front? Looking at this for use on a breadboard and it looks like you’d have...
View ArticleCustomer #438022 on The Geekiest Wedding Invites Ever
The words Marriage Adviser, Marriage Designer, Marriage Manager or Marriage Advisor will bring up all kinds of pictures in a bride’s head. In this short paper I aim to eliminate one or two...
View Articlebash on Autonomous Vehicle Competition Update
shouldn’t food “venders” be “vendors”? sorry if i come off as a grammar Nazi…
View ArticleCustomer #417309 on COM-08530 - 7-Segment Display - 6.5" (Red)
Here is a project I have been working on, using an Arduino with a Chronodot RTC:http://www.youtube.com/watch?v=XdteNh2kWEM&feature=youtu.be
View ArticleKamiquasi on KIT-10212 - Electronic Dice Kit
Judging from the schematics, that does seem like the only possibility – unless the other LED it is paired with actually burns brighter than the rest (and the other one subsequently less bright) in...
View ArticleKamiquasi on TOL-10285 - Analog Panel Meter - 0 to 5 VDC
Looks like that site in general is having issues. You can read the post through the wayback/internet archive.The PDF linked to the in the article never worked, but the PING and GIMP file links work;...
View ArticleJVarhol on COM-09834 - Luxeon Rebel LED Tri-Color Driver
Hey guys,I was wondering if these will work with these LED Rings http://www.superbrightleds.com/moreinfo/led-headlight-accent-lights/led-angel-eye-headlight-accent-lights/49/Thanks, JVarhol
View ArticleCustomer #308911 on ROB-10267 - EasyDriver Stepper Motor Driver
Could anyone suggest a power supply for this?
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