{"product_id":"waveshare-hall-sensor","title":"Waveshare Hall Sensor","description":"Overview\u003cbr\u003e1. 49E hall sensor\u003cbr\u003e2. Features wide range voltage comparator LM393\u003cbr\u003e3. Adjustable sensitivity\u003cbr\u003e4. Signal output indicator\u003cbr\u003e\u003cbr\u003eSpecifications\u003cbr\u003e1. Power: 2.3V ~ 5.3V\u003cbr\u003e2. Dimension: 27.0mm * 15.5mm\u003cbr\u003e3. Mounting holes size: 2.0mm\u003cbr\u003e\u003cbr\u003eApplications\u003cbr\u003e1. Motor speed measurement\u003cbr\u003e2. Object position detection\u003cbr\u003e3. Smart car\u003cbr\u003e4. Electronic bricks\u003cbr\u003e\u003cbr\u003eHow to Use\u003cbr\u003eIn the case of working with a MCU:\u003cbr\u003e1. VCC : 2.3V ~ 5.3V\u003cbr\u003e2. GND: Power supply ground\u003cbr\u003e3. AOUT : MCU.IO (analog output)\u003cbr\u003e4. DOUT: MCU.IO (digital output)\u003cbr\u003e\u003cbr\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":43061101035767,"sku":"ZY16671067","price":23.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/6734\/0535\/products\/ZY16671067.jpg?v=1658929838","url":"https:\/\/buy2fix.co.uk\/en-au\/products\/waveshare-hall-sensor","provider":"Buy2fix","version":"1.0","type":"link"}