Optical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3 Geekstory
- Optical fingerprint sensor secure your project with biometrics. This fingerprint module can be used for fingerprint collection, fingerprint registration, fingerprint comparison and fingerprint search, it's easy to use, so its perfect for any project.
- Fingerprint sensor module can work with any microcontroller which with serial port: such as compatible with arduino, 51, avr, stm32, pic, arm, msp430.
- Package Includes:1 X Optical Fingerprint Reader Sensor, 2 X Cable. You can enroll new fingers directly - up to 240 finger prints can be stored.
- Applications: Fingerprint door locks, safes, guns, financial and other security areas.
- Access control systems, industrial computers, POS machines, driving training, attendance and other areas of identity.
- fingerprint payment and other financial areas.
- The fingerprint moudle documentation link cannot be displayed. If you need technical documentation, please click “Geekstory”(you can find "Sold by Geekstory" under Buy Now button), in the new page, click “Ask a question” to email us.
Check StockNine Stars DZT-15-9BURG Trash Can, Small, Burgundy
- 【High Quality Materials】Water-resistant infrared motion sensor prevents moisture or any accidental spills from damaging the unit. Plus finger-print resistant stainless steel base helps keep the can clean..
- 【Advanced Technology】 Delay sensing technology preserves battery life and prevents any unnecessary opening from pets, children, or walking by. Soft closing function for longivity of product life..
- 【Touch-free Motion Sensor Lid Clouser】Seal odor in and eliminate cross-contamination of germs. Requires 3 C batteries (not included), Alkaline battery highly recommended for best performance..
- 【Ease and Convenient】Removable ring liner holds trash bag sturdy in place and prevents bag from overhanging for a neat and clean appearance. Use any standard trash bags or NINESTARS custom trash bags NSTB-13-30..
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DJI Phantom 4 PRO Plus V2.0 Quadcopter Drone with 1-inch 20MP 4K Camera KIT with Built in Monitor, 64 GB Micro SDXC Card, Reader 3.0 and Must Have Accessories
- Kit Includes: 1- DJI Phantom 4 PRO+ V2. 0 Quadcopter Drone, 1- Handheld Transmitter with Built in Monitor (Radio Controller), 1- Smart Battery Charger, 1- HIGH CAPACITY BATTERY , 1- 64 GB EXTREME SD CARD, 1- UNIVERSAL SD CARD READER, 1- KOOZAM CLEANING CLOTH.
- Camera with 1-inch 20MP sensor the onboard camera has been redesigned to use a 1-inch Megapixel CMOS sensor. Avoid obstacles automatically (4 Directions). Track moving subjects automatically using ActiveTrack. TapFly lets you fly with a tap of the finger..
- Five-directions of obstacle sensing, Remote controller with the Phantom 4 Pro controller integrates an upgraded Lightbridge HD video transmission system that adds 5. 8 GHz transmission Support..
- All-new DJI Phantom 4 Pro camera with 1-inch 20MP Exmor R CMOS sensor. Longer flight time, 30 Minutes maximum fight time..
- 4. 3mi (7km) Control Range. 100 Feet (30m) Sensor Range. Smart Return Home allows the Phantom 4 Pro to avoid obstacles as it returns home..
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Corsair Scimitar RGB Elite, MOBA/MMO Gaming Mouse, Black, Backlit RGB LED, 18000 DPI, Optical (Renewed)
- Loaded with 17 fully programmable buttons, ideal for performing frequent actions and executing complex macros in MMOs and MOBAs..
- Patented Key Slider control system lets you reposition the 12 side buttons to comfortably fit your grip. hardware macro playback: three predefined profiles include actions common for MMO gaming as well as General purpose keyboard shortcuts. Custom, gaming Grade 16000 DPI Optical sensor: ultra-accurate and high-speed tracking Engine. Surface calibration tuning Utility: optimizes sensor precision and responsiveness for your playing surface..
- Equipped with a custom PixArt PMW3391 native 18, 000 DPI optical sensor, adjustable in 1 DPI resolution steps, for highly accurate and customizable tracking..
- The SCIMITAR RGB ELITE’s 50 million click-rated Omron switches, durably constructed scroll wheel, and braided cable ensure that it stands up to the wear-and-tear of extended gaming..
- Sculpted to comfortably fit the contours of your palm, regardless of hand size or grip style, with a right-side finger rest for added support..
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DJI Phantom 4 PRO Plus V2.0 Drone with 1-inch 20MP 4K Camera KIT with Built in Monitor, 3 Total DJI Batteries, 128gb Micro SD Card, Reader, Must Have Bundle
- Kit Includes: 1- DJI Phantom 4 PRO+ V2. 0 Quadcopter Drone, 1- Handheld Transmitter With Built in Monitor (Radio Controller), 1- Mobile Device Holder, 3- HIGH CAPACITY 5870 mAh BATTERIES , 1- 128 GB SD CARD, 1- UNIVERSAL SD CARD READER, 1- KOOZAM CLEANING CLOTH.
- Camera with 1-inch 20MP sensor the onboard camera has been redesigned to use a 1-inch Megapixel CMOS sensor. Avoid obstacles automatically (4 Directions). Track moving subjects automatically using ActiveTrack. TapFly lets you fly with a tap of the finger..
- Five-directions of obstacle sensing, Remote controller the Phantom 4 Pro controller integrates an upgraded Lightbridge HD video transmission system that adds 5. 8 GHz transmission Support..
- All-new DJI Phantom 4 Pro camera with 1-inch 20MP Exmor R CMOS sensor. Longer flight time, 30 Minutes maximum fight time..
- 4. 3mi (7km) Control Range. 100 Feet (30m) Sensor Range. Smart Return Home allows the Phantom 4 Pro to avoid obstacles as it returns home..
Check StockBodiMetrics O2 Vibe Sleep & Fitness Monitor - Oxygen & Heart Rate Recorder - Wearable Health & Activity Tracker
- - Lightest and smallest SpO2 monitor on the market.
- Comfortable (patent pending) thumb sensor frees your finger, unlike any other pulse oximeter on....
- - The monitor has 5 vibration settings to remind you if your SpO2 drops below the threshold you set (80-95%) while exercising..
- - Track SpO2 while exercising to maximize fitness regimens.
- monitor will remind you to keep moving throughout the day to reach your step goals.
- - Compatible with Android and iOS devices.
- Download the free O2 Vibe mobile app on your devices and sync it with your monitor.
- O2 Vibe device, 1 ring sensor, 1 USB charging cable, 1 quick start guide.
Check StockLencool Ketone Test Ketosis Analyzer Ketone Breathalyzer for Keto Testing with 10pc Mouthpieces
- SO ACCURACY - Only requires a 5 Second of breath and yields results.Save you from finger pricks, and the device can be used several thousands times....
- 4 LCD DISPLAY COLO - Breath ketone meter detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0.0-1.9ppm (No ketosis), 2.0-3.9ppm....
- IDEAL FOR KETO DIET - The highly sensitive acetone sensor is protected with self-diagnostics for sustainable and long term use. The device....
- ADVANCED TECHNOLOGY - Accurately measures breath acetone concentration at 100 resolutions (0.0~99) using a PPM (Part Per Million) measurement. Ketone....
- CAUTIONS BEFORE MEASUREMENT - Be cautious about factors that may affect your results because the device is with high sensitivity sensor and avoid....
Check StockDryEasy 2 Bedwetting Alarm (Enhanced Version) with Rechargeable Battery and Water Resistant
- Extra sensitive sensor- It is so sensitive that if you lick your finger and touch the sensor, it goes off..
- Sounds and Vibration- 6 selectable sounds to suit users’ preference and avoid users from getting used of a particular sound. With options to choose a single sound or play the 6 sounds at random. Operation modes including sound plus vibration, sound only and vibration only..
- Volume control- 6 levels of digital volume control to cater to different needs. Support max. loudness of 85 db..
- Small and light- The alarm is only 36 g in weight which is comfortable to wear..
- Incentive stickers and progress chart- It comes with cute little sticker chart. Children are motivated by seeing the progress and it is a useful tool for seeing the growth..
Check StockPOCO DIVO Torpedo Boat Coast Missile Warship Speed Navy Battleship RC Marine Ship 1/115 Military Model Watercraft
- Water sensor: The engine will only start when the water is detected by bottom water sensor. "Touch Water to Run" safety function is to prevent finger cut and engine burning..
- Detailed Deck Superstructure: carries 4 Torpedoes/Missiles, 2 guns and 2 liferafts on the deck.
- LED cabin lights contribute more night sailing fun.
- Perfect for pools, small ponds, rivers and lakes.
- Full Function Radio Control Boat (forward, left/right turning, backward).
- 2.4Ghz spread spectrum technology allows multiple boats to run at the same time.
- Factory assembled and painted, Ready to Run (RTR).
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