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Creating a custom maintenance page in Laravel

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In Laravel, maintenance mode is a convenient feature that allows developers to display a custom message to visitors while the application is undergoing updates or fixes. It prevents users from encountering unfinished or broken features, giving you the opportunity to make changes without affecting the live experience. By default, Laravel provides a basic maintenance page, but if you want to create a more personalized version, you can easily do so. A well-designed custom page helps to keep users informed and reassured during maintenance.

Assembling the lunar rover kit

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Building a robot might sound complicated but the lunar rover kit makes it simple and fun. This small, handcrafted robot is powered by two solar panels and two AA batteries, giving you a blend of renewable and traditional energy options. The wooden base and four-wheel design provide a strong base for this engaging DIY project.

MongoDB aggregation pipelines explained

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MongoDB’s aggregation framework is a robust tool for processing and analyzing data directly within the database. Instead of retrieving data to manipulate it in your application code, you can run complex queries and transformations on the server side. The core of this framework is the aggregation pipeline, which allows you to chain together various stages to perform tasks like filtering, grouping, sorting, and reshaping your data.

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Understanding PISO Shift Registers

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Shift registers are integral components in digital electronics, enabling efficient data management and transfer. As your Arduino projects evolve, you might face the challenge of needing to read multiple inputs simultaneously. PISO (Parallel-In, Serial-Out) shift registers provide an elegant solution to this problem. These devices enable you to read several inputs while using only a few pins on your Arduino, making them essential for projects that require a large number of buttons, switches, or sensors. This article explores why shift registers are necessary, how they function, and their practical applications with Arduino.

Boosting team productivity with the SPACE framework

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If you're a technical leader, you know the importance of measuring and optimizing your team's performance. The SPACE framework is a valuable tool designed to help you assess and enhance your software delivery processes. This article will walk you through what the SPACE framework is and how it can benefit your team.

Understanding SIPO Shift Registers

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Shift registers are integral components in digital electronics, enabling efficient data management and transfer. When working on Arduino projects, you may quickly run into the issue of not having enough output pins to control all your components. This is where SIPO (Serial-In, Parallel-Out) shift registers come into play. These devices allow you to manage multiple outputs with just a few pins on your Arduino, making them a powerful tool for more complex projects involving numerous LEDs, buttons or other peripherals. This article explores why shift registers are necessary, how they function, and their practical applications with Arduino.

Optimizing software delivery with DORA metrics

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In software development, delivering high-quality products efficiently is essential. The DORA framework provides metrics designed to help teams evaluate and improve their delivery practices. Developed by DevOps Research and Assessments, these metrics offer clear insights into key performance areas. Using the DORA framework can help your team identify weaknesses, optimize workflows, and achieve better results in your software projects. Let's explore what these metrics are and how they can help your team deliver better software, faster.

Getting Started with Git operations and version control

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Git is a popular version control system that helps developers track changes in their code, collaborate with others, and manage project history efficiently. Created by Linus Torvalds in 2005, Git has become an essential tool for software development. It allows teams to work on different parts of a project simultaneously without overwriting each other's changes. By using Git, developers can keep their projects organized, track progress, and revert to previous versions when necessary.

Boost Symfony performance with OPCache

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Enhancing the performance of Symfony applications brings a smoother and faster user experience. One powerful tool for achieving this is OPCache. OPCache is a PHP extension that stores precompiled script bytecode in memory, which reduces the overhead of parsing and compiling scripts with each request. This results in faster execution and improved overall efficiency.

Practical guide to ESP8266 for UDP servers and clients

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The ESP8266 module has become a favorite among electronics enthusiasts for its low cost and powerful capabilities. This Wi-Fi module can be used in various ways, making it a versatile tool for many IoT applications. In this guide, we will explore how the ESP8266 can function as both a server and a client using UDP protocol.



Playing popular songs with Arduino and a buzzer

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HiBit

Crystal Castles Kerosene has been added.

Enjoy!

How to use the NRF24L01 module with Arduino

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HiBit

The D10 pin has a specific function; it must be set as an output for the Arduino to operate as the master in an SPI communication protocol. In the provided wiring and code, the pin is already functioning as an output.

How to use the NRF24L01 module with Arduino

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HiBit

I suggest verifying the wiring to confirm that all components are correctly connected, followed by re-uploading the code. The examples provided in the post have been tested and are operational. Please consider that there might be a physical problem, such as a damaged or defective module.

Playing popular songs with Arduino and a buzzer

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HiBit

Coldplay - Hymn for the weekend has been added.

Enjoy!

Playing popular songs with Arduino and a buzzer

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HiBit

Was wollen wir trinken has been added.

Enjoy!

Playing popular songs with Arduino and a buzzer

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HiBit

The board has built-in memory. If additional memory is needed, an alternative board can be used.

Playing popular songs with Arduino and a buzzer

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HiBit

The Doom melody requires more memory than others, so make sure your board can handle that amount. If not, you will usually encounter an error during compilation.

As a workaround, you can try removing some of the notes (along with their respective durations) to fit the melody on the board.

Playing popular songs with Arduino and a buzzer

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HiBit

We couldn't find notes for that song that will sound good with a buzzer.

Playing popular songs with Arduino and a buzzer

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HiBit

Right Here Waiting has been added.

Enjoy!

Playing popular songs with Arduino and a buzzer

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HiBit

Never Gonna Give You Up has been added.


Enjoy!

Playing popular songs with Arduino and a buzzer

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HiBit

We just added End of Beginning by Djo.

Enjoy!

Playing popular songs with Arduino and a buzzer

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HiBit

It's you song by Max feat Keshi has been added.

Happy anniversary!

Playing popular songs with Arduino and a buzzer

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HiBit

Subway Surfers theme song has been added!

Playing popular songs with Arduino and a buzzer

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HiBit

Fast & Furious: Tokyo Drift has been added.

Getting real-time position using MPU9250

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HiBit

It's quite possible that there's something wrong with the module. We've seen other people run into the same problem before, and it turned out that there was a problem with one of the chips inside. You might want to try using a different module to see if that resolves the issue for you.

Playing popular songs with Arduino and a buzzer

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HiBit

Kaleo's Way down we go song has been added!

Playing popular songs with Arduino and a buzzer

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HiBit

Imagine Dragons Enemy has been added!

Playing popular songs with Arduino and a buzzer

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HiBit

Maroon 5 Memories has been added.

Enjoy!

Playing popular songs with Arduino and a buzzer

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HiBit

The Simpsons theme has been added!

Playing popular songs with Arduino and a buzzer

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HiBit

The Nightmare Before Christmas has been added.

Enjoy!


HiBit community member since December 2020