Tindie
Geppetto Electronics
Crazy Clock
$15.00
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Pi Power
$18.00
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EVSE Tester
$40.00
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AVR ISP Pogo Adapter kit
$10.00
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USB µISP
$19.97
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GPS Clock
$169.99
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SkyTraq Venus838LPx-T Timing GPS module breakout
$50.00
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GPS Disciplined OCXO
$289.99
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FE-5680A GPS Discipline module
$99.95
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Toast-R-Reflow Power board kit
$20.00
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Toast-R-Reflow Controller
$55.00
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AD8495 breakout board
$10.00
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About
I design and build small, useful electronic things. I started in 2013 after leasing an electric car and deciding that I could build my own charging station. Since then, I've gone on to design lots of things to fill particular needs.
The name of my store is partly a nod to Arduino's Italian roots, since Arduino got me into microcontroller engineering, and that led to everything else. I also like the image of Geppetto, working away in his workshop making little things that come to life.
Reviews
Andrew | July 23, 2019
Nice little clock does what it is supposed to do.
For GPS Clock
I placed the order on Sunday night. I received it on Tuesday morning. The seller and I are next county neighbors (25 miles away).
First of all, I am no electronic wizard. My knowledge about electronic are high schiool level. I have never done any soldering in my life. I don't know circuitry. I am able to plug in the power and the GPS antenna. The same kind of skill to set up the "over the air" TV broadcast signal.
I waited for about five minutes, and 'No GPS' disappeared. The clock runs as it is supposed to be with HH MM SS s.
I was able to use the two buttons on the back of the clock to adjust display brightness, set time zone (UTC off set). I did not read the documetation and still be able to figure it out on my own.
The size of the digit is about right. I think it is a little bit higher than 0.56 inch tall.
I am surprised that this unit only consumes 0.075 Amp at the peak.
Rolf | July 19, 2019
The best Combo (GPSDO + Rubidium Standard) you can buy.
For FE-5680A GPS Discipline module
Excellent support quick and with expertise. The seller doesn’t let you unattended with open questions.
Rolf
Brian | June 3, 2019
This is the best high-accuracy clock you can buy
For GPS Clock
This clock is showing you the time signal from a GPS satellite (which has an actual atomic clock onboard) in real time. It doesn't sync to the atomic clock, it displays the real time atomic clock data. If you don't have a GPS signal then it doesn't show the time. If the clock is showing time, then you're looking at live data.
I LOVE the tenths of a second. I can take a photograph of my precision timepiece (watch) in front of the GPS clock and compare the watch to the GPS clock, with the tenths of a second allowing for even sub-second measures of accuracy. There are other GPS clocks out there (like high accuracy time sources to be installed on a network) but they only display whole seconds. Those are useless for my purposes.
I was so frustrated at trying to find a high accuracy clock that shows tenths of a second that I was going to undertake building my own. I'm glad I found this one first. It saved me a ton of time and I have no doubt that the product Gepetto is selling is better than anything I would have achieved no matter how much time I put into it.
I'm sure there are other uses for this besides using as an error free reference for precision timepieces, but if you are an owner of such watches I can't see how you can live without one of these clocks.
Does it seem like I love mine? Yes. Yes I do. :-)
Brian | May 25, 2019
Great!
Alejandro | May 17, 2019
Well built!
For SkyTraq Venus838LPx-T Timing GPS module breakout
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