Added the 4 digit Counter (#980)

* Added Arduino Programmer README.md

* Update README.md

* Added files for Arduino Programmer

* Add files via upload

* Rename Gerber_Arduino-Programmer_PCB_Arduino-Programmer_2_2024-08-11.zip to gerber.zip

* Rename Schematic_Arduino-Programmer_2024-08-11.pdf to Schematic.pdf

* Delete projects/Arduino_programmer/PCB_PCB_Arduino-Programmer_2_2024-08-11.json

* Delete projects/Arduino_programmer/SCH_Arduino-Programmer_2024-08-11.json

* Add files via upload

* Create README.md

* Added files for arduino transmitter

* Create README.md

* Added the files for 4 digit counter

* Update README.md

* Rename Schematic.pdf to schematic.pdf

---------

Co-authored-by: blaze <Arnnav0kudale@gmail.com>

projects/4 digit counter/README.md

@@ -10,5 +10,5 @@ tutorial:
 <!-- Describe your board in 2-3 sentences. What are you making? What will it do? -->
 Its a simple 4 digit Counter PCB
 <!-- How much is it going to cost? -->
-ORdering it with other two pcb totoal cost is about 27$
+Ordering it with other two pcb totoal cost is about 27$
 <!-- Tell us a little bit about your design process. What were some challenges? What helped? ***Totally optional*** -->