Warning Flasher LED Based Lights Using 555 Timer IC With Frequency Adjust

LED Flasher is a simple project producing a flashing effect of six LED’s.  This project can be used in all areas where you want to draw attention.  Hi-glow LED’s providing enough flashing light to attract your attention. Can be used as warning light. Specifications   Supply input 12 V @ 35 mA (6 to 15V Dc Possible) Onboard preset to

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AT89Sxx DEVELOPMENT BOARD WITH ON-BOARD RS232 SERIAL IC

Our AT89Sxx Development Board provides a very simple and cost effective platform for prototyping solution.  The compact design provides connection to all the pins of the microcontroller for the user.Prototyping solution available for 40-pin AT89xx series microcontroller from ATMEL. All the four ports available to the user via standard 10 pin box header with supply of 5 VDC for interfacing

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Single Digit LED Based 7 Segment SPI Display Using 74HC595

Single Digit Big Display module using 74HC595 IC project will display large size 7 segment single digit number. 3.5inch height, which can be visible over a large distance.  More digit can be connected serially to each other easily through the connector. This circuit is a single digit seven segment big display using a set of 5 LEDs per segment and

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