Coupling 5mm Hexagon Brass for Motor Shafts and Wheel Temperature DS18B20 Sensor TO-92 Form 1V using 18650 or 3

1V using 18650 or 3

rocks/products/dc-motor-and-propeller-boat-kit Pinout & power notes

This version adds a mounted mass so smaller movements can produce a stronger response

4 MB flash: Room for full firmware + OTA updates

It is designed to measure dissolved oxygen

Coupling 5mm Hexagon Brass for Motor Shafts and Wheel Temperature DS18B20 Sensor TO-92 Form 1V using 18650 or 3Mechanical Motion Parts for Better Fit, Drive, and Alignment The Coupling 5mm Hexagon Brass for Motor Shafts and Wheel is a practical motion hardware from Circuitrocks for students, makers, and repair friendly builds. It fits well in projects that need mechanical fit and mounting, while keeping setup straightforward for testing and prototype work. Compared with generic parts, this product stands out through details such as 5mm. That makes it a solid