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| # | Post Title | Result Info | Date | User | Forum |
| Answer to: Pi Pico VS UNO: Which one is best for beginners? | 2 Relevance | 2 years ago | Admin | Arduino | |
| If you are entirely new to microcontrollers and programming, the Arduino Uno might be the better choice due to its simplicity, robust community Support, and abundance of beginner-friendly resources. This can help you build confidence and understand the basics of electronics and programming. On the other hand, if you have some programming experience or are specifically interested in learning MicroPython, the Raspberry Pi Pico offers a more powerful platform with flexible programming options. It can be a bit more challenging to start with but provides more room for growth as you advance in your projects. The Pico has a faster processor and more memory than the Arduino Uno, making it suitable for more complex projects. However, the Arduino IDE is very beginner-friendly and easy to use. You can even program the Pico using the Arduino IDE. One last point: the original Pico is priced at just $5, almost four times less than the original Uno, which is priced at $25. However, you can get a clone of the original Uno from other manufacturers for around $7. So the choice is yours. | |||||
| Answer to: analogWrite() Used on Digital Pins Instead of Analog Pins? | 2 Relevance | 2 years ago | Admin | Programming | |
| ... the digital pins ON and OFF at a very high frequency creating a dummy analog signal. And there are 6 digital pins on UNO that Supports this behavior- with a "~" symbol next to them (like 3, 5, 6, 9, 10, 11) When you use analogWrite(pin, value), you're controlling the duty cycle of the PWM signal A value of 0 means the pin is off all the time. A value of 255 means the pin is on all the time. Values in between control how long the pin stays on during each cycle, effectively simulating an analog voltage between 0 and 5V. So analogWrite function has nothing ... | |||||
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