Simple Speaker and Switch Demo Board
Designed by RetroSpy Technologies in United States of America
Buy with confidence.
Our Tindie Guarantee protects your purchase from fraud. Learn More
This is a simple speaker and switch demo board, designed for writing code that outputs a square wave to the speaker with a frequency determined by the input of the switches. The purpose of this boar…
Read More…This is a simple speaker and switch demo board, designed for writing code that outputs a square wave to the speaker with a frequency determined by the input of the switches. The purpose of this board is to test the I/O capabilities of kit and/or retro computers, such as the KIM-1 and RC2014.
There are currently three versions of the board available.
This listing is for the bare PCB only. All images of assembled boards are for reference only. A Bill of Materials is available here or a parts kit is available for purchase separately.
No country selected, please select your country to see shipping options.
No rates are available for shipping to .
Enter your email address if you'd like to be notified when Simple Speaker & Switches Demo Board can be shipped to you:
Thanks! We'll let you know when the seller adds shipping rates for your country.
Shipping Rate | Tracked | Ships From | First Item | Additional Items |
---|---|---|---|---|
:
|
Buy with confidence.
Our Tindie Guarantee protects your purchase from fraud. Learn More
$24.20
Free Shipping!
$23.10
Free Shipping!
$29.70
Free Shipping!
$68.20
Free Shipping!
$80.30
Free Shipping!
$60.50
Free Shipping!
$27.50
Free Shipping!
$13.20
Free Shipping!
$10.00
Free Shipping!
$16.75
Free Shipping!
$19.95
Free Shipping!
$140.00
Free Shipping!
By clicking Register, you confirm that you accept our Terms & Conditions
We recognize our top users by making them a Tindarian. Tindarians have access to secret & unreleased features.
We look for the most active & best members of the Tindie community, and invite them to join. There isn't a selection process or form to fill out. The only way to become a Tindarian is by being a nice & active member of the Tindie community!