Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

So, I chose two 60 RPM 6V Battery Operated, geared motors for this robot ... LCD Display Integration: Add a 16x2 LCD with Arduino display to show sensor readings, motor speeds, and battery voltage in ...

It combines a PMSM, encoder, and servo, operating from 100 RPM (rated torque) to 400 RPM (no-load ... motor driver HAT ESP32 or USB switch Other Raspberry Pi HAT for motor control include the Adeept ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...

MagAlpha sensor detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder on the rotating shaft. Unlike most Arduino & Genuino boards, the MagAlpha ...

Connect a 4k7 kΩ pull-up resistor between the 1-Wire data line and 5V power. Note this applies to the Arduino platform, for ESP32 and 8266 you'll need to adjust the resistor value accordingly. For ...