Near Field Communication (NFC) is a set of short-range wireless technologies. It's behind daily applications such as access control system and mobile payment system. Grove NFC features a highly integrated transceiver module PN532 which...

Grove - Water Sensor detects the presence of water using exposed PCB traces. The sensor is made up of interlaced traces of Ground and Sensor signals. The sensor traces are weakly pulled up using 1 MΩ resistor. The resistor will pull the...

This temperature & humidity sensor provides a pre-calibrated digital output. A unique capacitive sensor element measures relative humidity and the temperature is measured by a negative temperature coefficient (NTC) thermistor. It has...

Introduction: Dragino HE is a minimal system which installed with OpenWrt Linux system and support 150M 2.4G WiFi. It is compatible with 802.11b/g/n. HE has rich interface such as Ethernet, USB, UART and plenty of GPIOs. HE use small...

Read RFID cards. Have your pet door automatically open when their RFID-tagged collar approaches, or connect to the unique IDs of your and your friends' public transit cards for customized interactions! Features 13.56 MHz Support...

This plug-and-play USB 2.0 Adapter allows you to connect your laptop/desktop to any Wireless networks in your home/office. This Adapter is great for those who want to equip their devices with internet access. Having tested this module,...

5 lead ECG cable, Marquette compatible. Picking up Disposable ECG Electrode as connector. Technical Details Dimensions 140mm x 140mm x 20mm Battery Exclude

Single hose reusable NIBP cuffs for adult use, comes without connector. Features: Great price/performance ratio Compatible with most of patient monitors Easy to clean Latex free Technical Specifications: Patient sizes: Adult Ambient...

Disposable ECG Electrode is Ag or AgCl electrode, which consist of base lining material, conductive gel, and electrode buckle. The base lining material uses the nonwoven fabric, the breathable paper, cotton or PE and foam with medical...

Konashi is a microcontroller board with a Bluetooth Low Energy (BLE) module. It is a physical computing toolkit for artists, designers and engineers who are imagining a next-generation human interface for iOS devices and tablets. It has...

Seeed Tiny BLE is a Bluetooth Low Energy development board designed with low energy consumption and small size in mind. It's integrated with current measurement feature to provide real time energy consumption data, which is essential for...

Bus Pirate v3 is a universal bus interface that talks to electronics from a PC serial terminal. Get to know a chip without writing code. Eliminates a ton of early prototyping effort with new or unknown chips. A laser cut acrylic case for...