1 single module can drive the an 8 * 8 dot matrix common cathode 2 the module Operating voltage: 5 v The Module 3 dimensions: length 3.2 cm X 3.2 cm wide X 1.3 cm high 4 holes with four screws, the diameter of 3 mm
Specifications: 01. Contact resistance of 500 (Ohm) 02. Insulation resistance 100M (Ohm) 03. Key Operating Force 150-200N 04. Rebound time 1 (ms) 05. Life of 100 million (times) 06. Operating Temperature 60 (C)
Power supply: 3-5v (internal low voltage regulator) Communication method: standard IIC communication protocol Factory calibrated in wide temperature range: -40 ... + 125 ° C for sensor temperature and -70 ... + 380 ° C for object temperature. Size: 11.5 * 16.5mm Weight: 2g
Low RDS (On) Output Automatic current decay mode detection / selection Mix with slow current decay modes Synchronous rectification for low power dissipation Internal UVLO Cross-current protection 3.3 and 5 V compatible logic supply Thermal shutdown circuitry Ground fault protection Load short-circuit protection Optional step five modes: full, 1/2, 1/4, 1/8 and 1/16
5v Active Buzzer Magnetic Long Continous Beep Tone Alarm Ringer 12mm MINI Active Piezo Buzzers
This prototyping shield is the best out there (well, we think so, at least), and now is even better with Version R3 - updated for the most compatibility with just about all the Arduinos! It works with UNO, Mega, Leonardo, NG, Diecimila, Duemilanove, and compatible Arduinos. Yun's and Arduino Ethernets have a chunky Ethernet jack that gets in the way of stacking, you can use the stacking headers included and it will work, just doesn't sit nice and flat.