Raspberry Pi
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Getting Started with Sonic Pi on Raspberry Pi : Compose Music as Code Yes! You heard right, we can compose music by using programming. It sounds strange but we can code music by using Sonic Pi application. Sonic Pi is an excellent example of combining creativity and programming, and it encourages people to use both sides of their brain. It is a Raspberry Pi-based music synthesizer and sequencer but now you can use it for windows and Mac also.… |
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How to Build an Amazon Alexa Speaker using Raspberry Pi Alexa is the language assistant launched by Amazon in 2014 and used, for example, in smart speakers such as the Amazon Echo or the Echo Mark. Alexa serves as a central control unit in these devices which respond to the user's voice commands. For example, you can download songs from Amazon Music or Spotify, play audiobooks from Audible, and get news and weather updates. Even the program can… |
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Dual Core Programming on the Raspberry Pi Pico using MicroPython Hey everyone, I hope you are enjoying the Raspberry Pi Pico tutorial series. In this tutorial, we are going to control two LEDs by multithreading with dual-core programming on the Raspberry Pi Pico using MicroPython. So far we have seen how to interface an OLED, a LCD, a Servo, an Ultrasonic Sensor and we have implemented the I2C, ADC, Bluetooth communication with… |
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How to Set Up Your Own Raspberry Pi Cloud Server with Nextcloud Cloud storage has become a need in today's world. The disadvantage is that your data is held on remote servers by an anonymous organization that you must entrust with the privacy and security of your important documents and photographs. However, you can host your data on your own cloud server, which you can run on a computer in your home or business. Nextcloud is one of the… |
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How to Set Up Pi-hole on Raspberry Pi Zero W to Block Ads While online advertising is a major source of money for many of your favorite websites, some people want to avoid it for a variety of reasons, including performance and privacy concerns. You can either install ad-blocking software on each of your devices or you can use other more efficient methods such as Pi-hole. Pi-hole is a general-purpose network-wide ad-blocker,… |
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How to use USB Audio Device and Microphone with Raspberry Pi Zero W A USB sound card along with the microphone is used to add audio capabilities to Raspberry Pi Zero that lacks an audio connector like other Pi versions. We all know that the Raspberry pi zero W does not have audio hardware and pin-based PWM situation. The USB sound card or bespoke analogue with an ADC (analog-digital converter) can be used to… |
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How to Program Raspberry Pi Pico using C/C++ SDK In 2012, Raspberry Pi Foundation introduced us to a single board computer i.e. Raspberry Pi, which was mainly promoted for teaching the basics of computer science to kids and 9 years later, a microcontroller board, Raspberry Pi Pico was introduced. Raspberry Pi Pico comes with the Raspberry Pi Foundation's own silicon chip RP2040. It is a low-cost microcontroller,… |
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How to use Bluetooth on Raspberry Pi Pico and Control an LED using Mobile Hey everyone welcome back to the another tutorial of the Raspberry Pi Pico tutorial series. In this tutorial we are going to control an LED with an android app using Bluetooth and Micro Python. The HC-06 Bluetooth module is very cheap and easy to interface with the microcontrollers and it is generally implemented by using the UART communication. So, our task is to… |
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Raspberry Pi Zero W Surveillance Camera using MotionEye OS Security is one of the main concerns now days, and there are numerous technologies available to keep your home/office safe and monitored. CCTV and IP cameras are an excellent way to monitor your home or office but setting up these cameras remain prohibitively expensive. So, in this tutorial we are going to build a Surveillance Camera using Raspberry Pi zero W, Pi… |
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Interface ESP8266-01 Wi-Fi Module with Raspberry Pi Pico using MicroPython We know that ESP-01 is the best and cheaper module available in the market. As the title suggest, in this tutorial, we are going to interface a separate Wi-Fi module with the Raspberry Pi Pico. We will learn how to connect and program the ESP01 module with Raspberry Pi Pico using Micropython and ESP8266 library. The ESP8266-01 module comes… |
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Interfacing Pi Camera Module with Raspberry Pi Zero W Raspberry Pi camera module is a tiny board that can be interfaced with Raspberry Pi for capturing pictures and streaming videos. In our previous tutorials, we used Pi camera module with Raspberry 3 & 4 to build many OpenCV based projects. In this tutorial, we are going to interface the Pi camera module with Raspberry Pi Zero W and try taking pictures and record… |
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Control a Servo Motor with Raspberry Pi Pico Using PWM in MicroPython With the hope that you are enjoying our Raspberry Pi Pico tutorial series, we are here with another interesting tutorial. In this tutorial, we are going to control a servo motor with Raspberry Pi Pico using Pulse Width Modulation in MicroPython. So far, we have learnt how to interface an OLED and LCD. Along with that, we also got to learn how to implement the… |
