In this project, we are expanding the TonUINO Set with new functions and optimizations for an improved audio experience. In three blog parts, we will guide you step by step through hardware upgrades, software customizations and creative enhancements. You can also purchase the entire expansion project as a set at a lower price and make your TonUINO even more versatile.

The following products of the project are included in the bundle:

TonUINO set
Microswitch button set
2 piece DFplayer Mini 3 Watt 8 Ohm mini loudspeaker
MB 102 Breadboard Kit
Resistors Resistor Kit
LED Ring 5V RGB WS2812B 12-Bit 37mm
0.91 inch OLED I2C display
Pushbutton up to 36V
KY-040 Rotary encoder
PCB Board Set Perforated grid plate
Jumper Wire Cable 40 pcs. 20 cm each F2F
AZ-Delivery Socket connectors

These products are additionally required depending on the implementation:

Screws
Thread melting inserts
PCB spacers

Click here for the blog article:

Expanding the TonUINO set - Part 1
Expanding the TonUINO set - Part 2
TonUINO set extension - part 3