VMA300
3x4 MATRIX MEMBRANE KEYPAD
USER MANUAL
Page 1: ...VMA300 3x4 MATRIX MEMBRANE KEYPAD USER MANUAL...
Page 2: ...ning and user maintenance shall not be made by children without supervision Indoor use only Keep away from rain moisture splashing and dripping liquids 3 General Guidelines Refer to the Velleman Servi...
Page 3: ...r on the board To do so you use the Arduino programming language based on Wiring and the Arduino software IDE based on Processing Surf to www arduino cc and www arduino org for more information 5 Over...
Page 4: ...g this product and the latest version of this manual please visit our website www velleman eu The information in this manual is subject to change without prior notice COPYRIGHT NOTICE The copyright to...
Page 5: ...shocks falls dust dirt humidity and by the article as well as its contents e g data loss compensation for loss of profits consumable goods parts or accessories that are subject to an aging process du...