{"id":1621,"date":"2020-06-11T11:50:14","date_gmt":"2020-06-11T09:50:14","guid":{"rendered":"http:\/\/spectro-uvex.tech\/?p=1621"},"modified":"2022-10-22T12:47:07","modified_gmt":"2022-10-22T10:47:07","slug":"3-electronic-2","status":"publish","type":"post","link":"https:\/\/spectro-uvex.tech\/?p=1621","title":{"rendered":"3- Electronic"},"content":{"rendered":"\t\t
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Introduction<\/strong><\/p>\n

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The calibration module in the Uvex3 spectro consists of a Calibrex1 electronic card and a few external components, namely a flat lamp and an Argon-Neon lamp for calibrating your spectra.<\/p>\n

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This set is built on the basis of an Arduino Nano circuit which allows to do many functions in local mode or in remote mode via a PC connected by USB. The printed circuit has been developed by us and its reduced size allows us to integrate it perfectly into the guide module. It is therefore not necessary to have special skills as an electronics engineer or to know how to program everything is already done and explained in the following lines. You can get the printed circuit by following the link indicated and order it online. All you have to do is send the gerber file also available in the rest of the article to the site before confirming the order. You will still have to download the Arduino programmer found on the net so I will give you the corresponding link. The specific program for this Arduino application has been developed by the team. It will also suffice to download it from this article and then transfer it to the Arduino using your PC via a mini USB cable. <\/p>\n

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If you do everything yourself it will cost you a fairly modest sum not exceeding 50 \u20ac for a complete Calibrex card (the printed circuit, the components with the Arduino Nano as well as the two lamps).<\/p>\n

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The Calibrex1 card with its external components.<\/strong> Clockwise from the left:
12V power connector, Tungsten lamp (flat) 12V P2W, Neon Relco lamp, Manual \/ Remote switching switch via ascom, manual control swtch, Red power LED, Multicolor LED mode indication mode, Servo motor.<\/figcaption>\n<\/figure>\n<\/div>\n

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We can see on the photo above the set that we will test on the table before integrating it into the guide module. We see the two lamps (Tungsten and Argon-Neon) a switch to switch from local mode to remote mode, a push button to change function when we are in local mode, the external 12V socket, a red LED (power and indicator which indicates the mode), a tricolor Led to know firsthand the function performed, finally a mini servo to switch the reflector.<\/p>\n

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Calibrex1 card connectors<\/strong><\/figcaption>\n<\/figure>\n<\/div>\n

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Principe.<\/strong><\/p>\n

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Not many components on the PCB itself, it’s the Arduino that does almost everything. He manages :<\/p>\n

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