Thanks for your order ! Your investment will allow my to develop another wonderful things ! If you want kit look here https://www.tindie.com/stores/KitsForKids/
This is a simple micro SD audio player built with only an 8-pin microcontroller attiny85.
Only simple firmware now
The SD audio player supports only RIFF-WAVE format sound files known as Microsoft wave file in LPCM, 8/16-bit, mono/stereo and up to 48kHz sampling rate. MP3 files must be converted to the .wav file. The player start to play on power-on or card insertion. Sound output is 8bit mono. If a sound file directory "wav" is exist on the root directory, the wave files in the sound directory will be played in order of directory listing. If the directory "wav" is not exist, the wave files on the root directory is played instead.
Push button switch is to jump to the next file. Reset button to play first file.
Player is without amplifier, but can drive small speaker or headphones, volume is enough for small discrete desktop player or for night listening. Amplified speaker is recommended.
Only simple firmware now:
You can upload/modify firmware over 6 pin ISP connector (on testpoints).
Integrated 3,3V regulator for micro SD card
You can solder USB connector or use mounting holes.
|Shipping Rate||First item||Additional items|
Slovak Post: express first class
Slovak Post: express registred + tracking number
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!
I am independent hardware developer, all product are designed and assembled by my hands in heart of EUROPE, in Slovakia.
I am sorry if I can not offer prices like products from Chinese factories.
I am using components from European suppliers.
No pick and place machines only hours of soldering, testing and programming ...
Visit my new store https://www.tindie.com/stores/KitsForKids/