4-DIGIT 7-SEGMENT DISPLAY DRIVER ELECTRONIC MODULE For Education Electronic Pro

Description

4-DIGIT 7-SEGMENT DISPLAY DRIVER
ELECTRONIC MODULE
For Education Electronic Project
DIY
High Quality Electronic Kits
Authentic
Product of Thailand
Free
Paper Manual Instruction, Circuit Diagram
Economy Shipping with
Tracking Number
(11-23 business days)**
Want to buy in bulk,
please message to us for discount***
FEATURES
- Output : can be used with the seven segment display 3", 5", 7", 9" or MX006.
- Input : connect to the multiplex output common anode.
: can be used with our modules.
: Display at use multiplex display driver.
- Power supply : 12VDC.
USING
- Input : a,b,c,d,e,f,g,pt point connected to the seven segment.
: C1, C2, C3, C4 and G point connected to common digit1-digit4.
- Output : a,b,c,d,e,f,g,pt point connect to the seven segment display to want (3",5",7" or 9") and every digit (1,2,3,4) must be theparallel connected.
: C1 connected to common cathode (digit1).
: C2 connected to common cathode (digit2).
: C3 connected to common cathode (digit3).
: C4 connected to common cathode (digit4).
: +, G connected to 12VDC.
The increase brightness of the seven segment display (3",5",7" and 9" for Maxx Tronic) can be adjusted by altering the value of resistor.
Display 3" is altering the value of 220Ω to 56Ω and 680Ω to 180Ω.
Display 5" is altering the value of 220Ω to 56Ω and 470Ω to 100Ω.
Display 7" and 9" is altering the value of 220Ω to 56Ω.
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