VMA405 ARDUINO ® COMPATIBLE RFID READ AND WRITE MODULE USER MANUAL
VMA405 USER MANUAL 1. Introduction To all residents of the European Union Important environmental information about this product This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm the environment. Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to a specialized company for recycling. This device should be returned to your distributor or to a local recycling service. Respect the local environmental rules.
VMA405 4. What is Arduino® Arduino® is an open-source prototyping platform based in easy-to-use hardware and software. Arduino® boards are able to read inputs – light-on sensor, a finger on a button or a Twitter message – and turn it into an output – activating of a motor, turning on an LED, publishing something online. You can tell your board what to do by sending a set of instructions to the microcontroller on the board.
VMA405 WARNING The VCC of your VMA405 must be connected to 3.3 V on your controller board. Do not connect to 5 V as your VMA405 will be destroyed! 7. The example drawing shows an LED. You can also use a buzzer (VMA319), a relay module (VMA400 or VMA406)… In the example drawing, only pin 8 controls the LED. Pin 7 can be used to control a relay when a valid card is applied. 8. Check all connections and switch on your controller. Your VMA405 can now be tested. 9.
Velleman® Service and Quality Warranty Since its foundation in 1972, Velleman® acquired extensive experience in the electronics world and currently distributes its products in over 85 countries. All our products fulfil strict quality requirements and legal stipulations in the EU. In order to ensure the quality, our products regularly go through an extra quality check, both by an internal quality department and by specialized external organisations.
