New MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C keyboard Description: This is a breakout board for Freescale's MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface. The chip can control up to twelve individual electrodes, as well as a simulated thirteenth electrode.
Model 64 DAPT-Plus Spec Sheet FEATURES • Capacity up to 1000 users • Feature Programming • Programming of range of users minimizes time and effort • Program from phone or video display • Battery backup for database storage
The 72 Channel Digital Output/Relay Driver is a B size, 1 slot, register based VXI module. Channels can be used (with external pull up resistors) as digital outputs or as drivers for external relays. All channels are referenced to chassis ground, can sink up to 200mA each, and can switch voltages up to 32V.
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