A 7-segment display is an electronic device that is used to display the numbers 0-9 and some letters. In this article, we will look at how to connect a two-digit 7-segment display with 10 pins.
Materials Needed
- 2 Digit 7 Segment Display
- 10 Male/Female connector wires
Step-By-Step Instructions
Attach the 10 connector wires to the pins of the 2 digit 7 segment display.
Connect the 1st segment pin which is labeled as a to the first connector wire.
Followed by the 2nd segment pin which is labeled b and the connect the second connector wire.
Repeat the same process for the other 6 segment pins labeled c, d, e, f, g, and dp.
Finally, connect the remaining two connector wires to the common cathode and anode pins of the 7 segment displays.
Test the connection by powering on the 7 segment display.
FAQ
What is the purpose of a 7-segment display?
A 7-segment display is an electronic device that is used to display the numbers 0-9 and some letters. It is commonly used in electronic devices to display numerical information.
Why are there 10 pins for a 2 digit 7-segment display?
A 2 digit 7-segment display will require 8 pins for the individual segments of the 2 digits, plus 2 additional pins for the common anode/cathode connections. This makes a total of 10 pins required for a 2 digit display.
What is the voltage requirement of a 7-segment display?
The voltage requirement of a 7-segment display will vary depending on the type of display. Commonly, the 7-segment displays require a voltage of between 5V to 24V DC.
Is it necessary to use connector wires to connect a 7-segment display?
Yes, depending on the type of application, it is necessary to use connector wires to connect a 7-segment display to the power source.
What type of connector wires should be used?
Most 7-segment displays use Male/Female connector wires. It is important to check the specifications of the display before selecting the type of connector wires.