Tamiya 72002 High-Speed Gearbox Kit - Fast Output raspberry pi wifi so you can expect things

so you can expect things like I2C and SPI and analog reads to work

Operating Temperature: -25°C~+85°C

overall there's a 85% efficiency at low current draw that drops do about 80% at high current use

Sound effects triggers

2 analog outputs Communication 6 Serial

Tamiya 72002 High-Speed Gearbox Kit - Fast Output raspberry pi wifi so you can expect thingsConvenient Parts Kit for Faster Building, Testing, and Learning The Tamiya 72002 High Speed Gearbox Kit is a practical kit from Circuitrocks for students, makers, and repair friendly builds. It fits well in projects that need classroom and quick build projects, while keeping setup straightforward for testing and prototype work. Compared with generic parts, this product stands out through details such as High torque design. That makes it a solid choice