{"product_id":"mini-coin-vibration-motor-1027","title":"Mini Coin Vibration Motor – 10 × 2.7 mm (1027)","description":"\u003cp\u003eAdd a quiet buzz you can feel. This flat \u003cstrong\u003ecoin vibration motor\u003c\/strong\u003e is the same kind used inside phones and smartwatches. At just \u003cstrong\u003e10 mm across and 2.7 mm thick\u003c\/strong\u003e, it disappears into a cuff, a glove, a collar or a bag strap.\u003c\/p\u003e\n\u003cp\u003eHaptic feedback is one of the most useful outputs in wearables. It can confirm a touch, deliver a private notification, or guide someone with a tap on the wrist, and nobody else hears or sees it.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 10 mm diameter × 2.7 mm thick (1027)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated voltage:\u003c\/strong\u003e 3V DC (range 2.5–4.0V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarting voltage:\u003c\/strong\u003e 2.3V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e about 12,000 rpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e up to 80 mA running (100 mA at start)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeads:\u003c\/strong\u003e 32 AWG, about 30 mm long\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePin Definitions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed wire\u003c\/strong\u003e — Positive (+)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue wire\u003c\/strong\u003e — Negative (−)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cp\u003eA glove that buzzes when you touch a conductive fabric patch, a navigation belt that taps left or right, a bracelet that pulses with a heartbeat sensor, or a bag that buzzes if it's left behind.\u003c\/p\u003e\n\u003ch2\u003eGood to know\u003c\/h2\u003e\n\u003cp\u003eDon't drive the motor straight from a microcontroller pin: it draws more current than a GPIO can safely supply. Use a small NPN transistor (such as a 2N2222) or MOSFET with a flyback diode (1N4148), or a haptic driver board. The leads are very fine, so add strain relief (a dab of glue or a stitch) before sewing it into a garment.\u003c\/p\u003e\n\u003cp\u003eNote: I have added it directly to my circuits in some of my builds as I only used it for a brief alert in my circuit. I wired blue to ground, and the red wire to the pin that will set it high to vibrate. \u003c\/p\u003e\n\u003ch2\u003ePair It With\u003c\/h2\u003e\n\u003cp\u003eTrigger it from a touch input like the \u003ca href=\"\/products\/mpr121-12-key-capacitive-touch-sensor\"\u003eMPR121 12-key touch board\u003c\/a\u003e or the \u003ca href=\"\/products\/4-bit-button-capacitive-touch-sensor-1\"\u003e4-Bit Capacitive Touch Sensor\u003c\/a\u003e, or from movement with the \u003ca href=\"\/products\/bmi160-6-axis-imu-motion-sensor\"\u003eBMI160 motion sensor\u003c\/a\u003e. Extend the fine leads with our \u003ca href=\"\/products\/mixed-sampler-soft-silicone-wire-24-awg\"\u003esoft silicone wire sampler\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eIn the box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCoin vibration motor × 1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tinker Tailor","offers":[{"title":"Default Title","offer_id":51926788276457,"sku":"TT-VIBE-1027","price":2.15,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/8006\/3209\/files\/Scbdac0a8b6a54e90af66e22b232415caJ.webp?v=1790182004","url":"https:\/\/www.tinkertailor.ca\/products\/mini-coin-vibration-motor-1027","provider":"Tinker Tailor","version":"1.0","type":"link"}