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diymore 5 Packs TM1637 7-Segment LED Green 4-Digit Fixed price for sale Display National products 0.56

diymore 5 Packs TM1637 7-Segment 4-Digit 0.56" Green LED Display


diymore 5 Packs TM1637 7-Segment 4-Digit 0.56" Green LED Display


Product description

This module is a 12 foot with clock display four common anode tube (0.56 inch) and basic 4-digit 7-segment display module.
Driver IC is TM1637, only two signal lines can make the MCU control 4bit 8 digital tube.

Control Interface:
VCC--power supply
DIO--data input and output
CLK--clock signal feet

Precautions for use:(It is recommended to use under constant current, the brightness will be uneven under constant voltage control)
① When using, the current and voltage must be correct.
② The product should not be stored and used under corrosive gas, and should not be exposed to the air for too long, otherwise it will cause oxidation.
③ All equipment and instruments that touch the digital tube must be grounded.
④ All personnel who touch the digital tube must wear an anti-static wrist strap or anti-static gloves;

Storage and transportation:
①The digital tube is an electronic product and should be moisture-proof.
②Reduce mechanical vibration and impact when transporting or transmitting; handle with care when transporting, and do not put heavy objects on it to avoid crushing the LED.
③The digital tube is an electrostatic sensitive device. When storing the printed circuit board or the whole machine with electrostatic sensitive device installed, anti-static measures should also be taken.

Please Note: The pins are not soldered to the board, you need to solder by yourself. Wish you could understand.

Package Included:
5pcs x Green TM1637 7-Segment 4-Digit 0.56" LED Display Colon Module Clock Digital Tube Serial Driver Board

diymore 5 Packs TM1637 7-Segment 4-Digit 0.56" Green LED Display

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Ministry of Energy and Minerals
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Developing a competitive and sustainable local supply market:goods, services and skills...
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In an effort to maximise the industry’s contribution to social and economic development in the country, the Ministry of Energy and Minerals decided to form the In-Country Value (ICV) committee marking the beginning of the journey of ICV. The objectives behind setting up the committee was to group government representatives and executives from the oil and gas sector, with a key role in providing guidance and governance to ICV development in Oman and raise opportunities while coordinating the efforts of the industry. 
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