{"product_id":"battery-power-led-bar-display-module-kits-10-segments-diy-lm3914-kits-green","title":"Maxbell Battery Power LED Bar Display Module Kits 10 Segments DIY LM3914 Kits Green","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis is a DIY kits,need buyer to assemble it. \u003cbr\u003ePower display is to take some voltage, perform simulations show the percentage of segments, such as 3.7V lithium battery, take the lower voltage 3V, the upper limit of 4.2V, 4.2-3 = 1.2V, the voltage difference between the lower limit of 1.2V, is the battery Analog power up.\u003cbr\u003eLM3914 can accurately detect an analog voltage, 10 LED display, either Multi-light bar display or a single light dot display.\u003cbr\u003e10 LED Displays the battery voltage,bar display full brightness 42mA, single light shows 4mA.\u003cbr\u003eSupport: single lithium 1S (4.2V) ~ 4S (16.8V), lead acid 6V ~ 12V, NiMH 3.6V ~ 18V, nickel-cadmium batteries 3.6V ~ 18V.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003ePower: bar display full brightness 42mA, single light shows 4mA\u003cbr\u003eMeasuring range: the battery inside the common 2.4-20v\u003cbr\u003eDisplay: Multi-light bar display or a single light dot display\u003cbr\u003eSize：45x14 mm \/ 1.77x0.55 inch\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e1 Piece modules\u003cbr\u003e6 Pieces accessories\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eTo adjust their voltage, according to the method of adjusting the order, to emphasize high-end, then adjust the low end.Red then positive, then negative black, must not be reversed, this module is the maximum limit voltage DC 20V, please use anti-static welding or soldering station pull electric heat welding.\u003cbr\u003ePlease allow slightly difference due to manual measurement.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Aladdin Shoppers: Best Online Shopping site in India - Shop Now!","offers":[{"title":"Default Title","offer_id":43678673436853,"sku":"68004311","price":824.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2570\/5654\/products\/maxbell-battery-power-led-bar-display-module-kits-10-segments-diy-lm3914-kits-green-aladdin-shoppers-1.jpg?v=1709302010","url":"https:\/\/aladdinshoppers.com\/products\/battery-power-led-bar-display-module-kits-10-segments-diy-lm3914-kits-green","provider":"Aladdin Shoppers","version":"1.0","type":"link"}