Tag: raspberry-pi
All the articles with the tag "raspberry-pi".
Using MicroPython to Control ADC on Raspberry Pi Pico
Published: at 02:34 AMControl the ADC on the Raspberry Pi Pico using MicroPython and learn to manipulate the voltage readings through a potentiometer. This content provides a detailed guide on how to set up the OLED display for visual output and how to manage I2C communication for accurate sensor data processing. The central theme revolves around converting analog signals into digital data while ensuring clarity and accuracy in representation. By following along, viewers can gain hands-on experience in interfacing hardware components, which is essential for effective system functionality. Overall, this video serves as an informative introduction to working with ADC and visual displays in embedded systems.
Control a Buzzer with Raspberry Pi Pico using MicroPython
Published: at 02:19 AMControlling a PZO speaker using MicroPython on a Raspberry Pi Pico can greatly enhance your understanding of PWM technology. This video demonstrates the setup process, from importing necessary libraries to effectively manipulating the GPIO pins. By comparing Circuit Python and MicroPython, viewers will gain insight into how these environments share similarities and functions. Additionally, the tutorial shows how to control the duty cycle to adjust the speaker’s volume through practical programming examples. Ultimately, this content is perfect for those looking to expand their microcontroller skills and applications.
Controlling Hardware Timers on the Raspberry Pi Pico using MicroPython
Published: at 01:44 AMLearn how to control a hardware timer to toggle an LED on and off every second using MicroPython in this informative session. The video covers the essential steps for timer setup, including initialization, mode selection, and callback functions, providing you with the knowledge to implement precise timing operations in your projects. By understanding how to set the timer in periodic mode, you'll be able to apply these concepts to various applications, from simple delays to complex scheduling. The central theme focuses on the versatility of hardware timers and their practical uses in programming. Watch this video to enhance your programming skills and improve your project efficiency.