SCORE3- Arduino Scoreduino based UP DOWN counter with 3 inches common anode RED displays

Описание: This is 3 digits up and down counter based on Scoreduino. Scoreduino is a custom Arduino board designed especially for making and operating up down counters and digital scoreboards. It can be operated with SCORE3 and SCORE3B apps.

When operated with the SCORE3/SCORE3B apps, users can send specific numbers to the display. For example, if a user sends 468 from the app, the up down counter displays 468. There are two buttons to increase or decrease the count on the app.

You can also use the RF remote control to increase or decrease the count.

It is available in two sizes, 2.3″ and 3″. A 2.3″ up-down counter works with 9V and 3″ counter works with 12V power supplies.

Features:

74LS192/CD40192 based 3 digits digital up-down counter
Available in two sizes: with 2.3″ and 3″ displays
Control with SCORE3 and SCORE3B apps


Bluetooth is the communication medium between the Scoreboard and app
Control with 4CH RF remote control
Programmable with FTDI basic breakout board
Send specific numbers to the displays using the app
Send numbers to two display boards simultaneously with the app
The display does not reset even if the Bluetooth is disconnected.
Works with 12V power supply
PCB dimension: 211.89mm x 114.29mm


Applications:

Events Counter
Queueing system


What makes it special?

It’s a low-cost 3 digits up and down counter that can be operated with Android phone (SCORE3 and SCORE3B apps) and RF remote control.
The size of the seven-segment display makes it special. The display is large enough to be seen from 100 meters. It is suitable for indoor applications.

Where can you buy ?
https://buildcircuits.com/products/sc...



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