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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Compact size 27mm x 46mm x 10mm
With Magnetic Door Switch it is possible to monitor unauthorized opening of doors as well as side panels
This can usually be implemented by enabling an internal pull-up on the uC data pin
The DS3231 is a low-cost
74HC20 is a dual 4-input NAND gate
74HC48 ( BCD to 7-Segment Decoder) 7411 Compact size 27mm x 46mmIntroduction : 74HC48 BCD to 7 segment decoder driver IC For Common Cathode (CC) configuration of seven segment. 74HC48 is a BCD to 7 segment latch decoder driver with four address inputs (A, B, C, D), a latch enable input (LE), a ripple blanking input (BI), a lamp test input (LT), and seven segment outputs (a to g). When LE is LOW, the state of the segment outputs (a to g) is determined by the data on A to D. When LE goes HIGH, the last data present
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