Tindie
Geppetto Electronics
Crazy Clock
$15.00
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EVSE Tester
$40.00
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Pi Power
$18.00
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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
$149.99
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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
Dave | Dec. 14, 2019
a fantastic little programmer
For USB µISP
I really like the switchable power, a great convenience and saves me from having to make some kind of mezzanine jig for providing power to my boards during program+test.
David | Dec. 14, 2019
works well and is surprisingly robust
Christian | Dec. 13, 2019
GPS does not work
The build-in OCXO is pretty precise and if no absolute precision is required the frequency change over time is minimal.
Thomas | Nov. 3, 2019
It's crazy.
For Crazy Clock
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.