An example of using the piicodev PCA9685 servo driver with the Raspberry Pi Pico using Arduino. This example sweeps two servos attached to pin headers 1 and 2 on the board. [In the code pins 1 are ...

3. Testing the PCA9685 with Servos Here’s a simple test program to check that your PCA9685 and servos are working properly. This code uses the Adafruit PWM Servo Driver library, which makes ...

Versatile and low-cost four-legged robots have been developed to solve surveillance problems in harsh environments. This compact platform utilises the computing power of Raspberry Pi 4 to control the ...