Search results for 'Real Time clock'
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M95 is one of the smallest Quad-band GSM/GPRS modules in LCC castellation packaging with the compact size of 19.9 × 23.6 × 2.65mm, ultra low power consumption and extended temperature range.
ORDER CODE: RDL678
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This is an affordable and simple Arduino GSM and GPRS shield. Module M95 QUECTEL Modem.
ORDER CODE: RDL670
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This relay board with 4 SPDT relays and digital IO controlled via USB protocol, Suitable for home automation applications, hobby projects, and industrial automation. The free software application allows controlling relays manually or automatic operation by creating timers for each channel and enabling repeat cycle. Relay module support Windows & Linux platform, .Net / JAVA / Python SDK available for developing custom application.
Order Code: RDL/4RB/14/001/V4.0
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A 4x4 matrix keypad requiring eight Input/Output ports for interfacing isused as an example. Rows are connected to Peripheral Input/Output (PIO) pins configured as output. Columns are connected to PIO pins configured as input with interrupts. In this configuration, four pull-up resistors must be added in order to apply a high level on the corresponding input pins.
Note: The color of the PCB may vary. However the circuit/pinout of the PCB will remain same.
Order Code : RDL/4X4KP/13/001/V2.0
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