Ajantha College and School Students Science Projects materials The Great in project

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Gracious, most Compassionate"

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Capacitive Touch 4 x 3 Keypad Module

Capacitive Touch 4 x 3 Keypad Module

Features & Specifications:
  • Capacitive Touch 4 x 3 Keypad Module

16 Channel Capacitive / Digital Touch Switch Module

16 Channel Capacitive / Digital Touch Switch Module

Features & Specifications:
  • Onboard TTP229 capacitive 16 keys touch sensor IC
  • Onboard 8 channel level status indicator
  • Working voltage: 2.4V-5.5V
  • The module can set the output mode, the key output mode, the maximum output time and fast / low power selection
  • PCB board size: 64.5 (mm) x49.3 (mm)
 

8 Channel Capacitive / Digital Touch Switch Module

8 Channel Capacitive / Digital Touch Switch Module

Features & Specifications:
  • Onboard touch-sensing IC TTP226
  • There are totally 8 sensing pads on this module
  • Sense-pads can be extended with wire and almost any conductive material, so that you can add 8 touch switch easily for your project
  • Advanced Pins breakout, so that the output mode and working mode selectable

4 Channel Capacitive / Digital Touch Switch Module

4 Channel Capacitive / Digital Touch Switch Module

Features & Specifications:
  • Onboard TTP224 capacitive touch sensor IC 4 keys
  • 4 board-level status indicator
  • Working voltage: 2.4V-5.5V
  • Advanced Pins breakout, so that the output mode and working mode selectable.
  • Low power selection
  • PCB board size: 35 (mm) x29 (mm)
 
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1 Channel Capacitive / Digital Touch Switch Module (TTP223)

1 Channel Capacitive / Digital Touch Switch Module (TTP223)

Features & Specifications:
  • Jog type : the initial state is low , high touch , do not touch is low ( similar touch of a button feature )
  • Module can be installed in such as surface plastic, glass of non-metallic materials
  • In addition to the thin paper ( non-metallic ) covering the surface of the module , as long as the correct location of the touch , you can make hidden in the walls, desktops and other parts of buttons
  • Can replace the traditional touch of a button
  • Low power consumption

4 Channel Capacitive / Digital Touch Switch Module

4 Channel Capacitive / Digital Touch Switch Module

Features & Specifications:
  • Onboard TTP224 capacitive touch sensor IC 4 keys
  • 4 board-level status indicator
  • Working voltage: 2.4V-5.5V
  • Advanced Pins breakout, so that the output mode and working mode selectable.
  • Low power selection
  • PCB board size: 35 (mm) x29 (mm)
 

We are currently available for School Science Project. Please, contact us for a quote at ajanthanoor [at] yahoo [dot] com