{"product_id":"hiletgo-vot-8-voltmeter-kit-voltage-meter-electronic-production-suite-diy-kit-for-student-electronic-exercise","title":"HiLetgo VOT-8 Voltmeter Kit Voltage Meter Electronic Production Suite DIY Kit for Student Electronic Exercise","description":"\u003ch3\u003eHiLetgo VOT-8 Voltmeter Kit Voltage Meter Electronic Production Suite DIY Kit for Student Electronic Exercise\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eSpecification Kit Model : VOT-8 Operating voltage : 3.5 ~ 25V PCB Size : 33 \r\n52mm Measuring range : 0 ~ 30V Accuracy : 0.1V VOT-8 voltmeter kit consists\r\nbutton switch control can work in two-wire or three- wire system in the state\r\n. ( Terminals shipped configured for two-wire ) Two-wire ( measured by the\r\nvoltage of VOT-8 -powered ) , the measurement range of 3.5 to 25. Three-wire (\r\nfrom 3.5 ~ 25V voltage of a group of VOT-8 -powered ) , the measurement range\r\nis 0 ~ 30V. 2 Then solder capacitors, diodes, potentiometers, etc. Production\r\nsteps: 1 . The first resistance welding 10 (front three , red back welded box\r\n7 ) . 2 Then solder capacitors, diodes, potentiometers, etc. . 3 button switch\r\nwelding ( note direction ) . 4 IC socket weld , install from the back of the\r\nboard. Then weld the front of the board ( cut off the excess pin IC holder to\r\nprevent the pin to withstand digital . ) 5 . Install digital 6 Install\r\nmicrocontroller and pillars ( note SCM direction ) 7 production line clip 8\r\nFinally calibrated voltmeter : Voltage profile with a multimeter or a known\r\nvoltage of the voltage source , adjust the calibration potentiometer VR1 .\r\nNote: Please contact us if you need the Schematic. Package Included： 1\r\nHiLetgo VOT-8 Voltage Meter Electronic Production Suite DIY Kit\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n  \u003cul class=\"a\"\u003e\r\n         \u003cli\u003ePortable Electrical DIY Set\u003c\/li\u003e\r\n         \u003cli\u003eA good exercise for students in electronic production\u003c\/li\u003e\r\n         \u003cli\u003eVOT-8 voltmeter kit by the key switch control in two-wire system or in the three-wire state work.\u003c\/li\u003e\r\n         \u003cli\u003eTwo-wire system (measured voltage is VOT-8 power supply), the measurement range of 3.5 to 25.\u003c\/li\u003e\r\n         \u003cli\u003eThree-wire system (a set of 3.5 ~ 25V voltage for the VOT-8 power supply), the measurement range of 0 ~ 30V.\u003c\/li\u003e\r\n  \u003c\/ul\u003e","brand":"HiLetgo","offers":[{"title":"Default Title","offer_id":44154083344564,"sku":"B00LUDQO10","price":98.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B00LUDQO10.jpg?v=1775785313","url":"https:\/\/auspowers.com\/products\/hiletgo-vot-8-voltmeter-kit-voltage-meter-electronic-production-suite-diy-kit-for-student-electronic-exercise","provider":"AusPower Australia","version":"1.0","type":"link"}