keypad physical dimensions
DESCRIPTION
Keypad Physical Dimensions. Keypad Pin Layout and Combinations. PCB to Keypad Connections. LCD Physical Dimensions. LCD Pin Layout and Block Diagram. PCB to LCD Connections. PCB Error – A and K Labels are Swapped Solution – Cross Wires Connecting PCB and LCD. - PowerPoint PPT PresentationTRANSCRIPT
KeypadPhysical Dimensions
Keypad Pin Layout and Combinations
PCB to Keypad Connections
LCD Physical Dimensions
LCDPin Layout and Block Diagram
PCB to LCD Connections
PCB Error – A and K Labels are SwappedSolution – Cross Wires Connecting PCB
and LCD
How it should be labeled
AccelerometerPhysical Dimensions
AccelerometerBlock Diagram
AccelerometerOrientation and Corresponding Outputs
Axis Orientation
Gravity ↓
Side Orientation
Flat Orientation
PCB to Accelerometer Connections
Z
YX
GND
3.3V