Useful tips for everyday
How to connect a keypad to a microcontroller? A matrix keypad is basically a combination of push-buttons in a way to form rows and columns.…
How can I control my iPhone with controller? Pair a controller to your iPhone, iPad, iPod touch, Apple TV, or Mac Press the Xbox button…
How do you create a dynamic object in Python? Use class instantiation to create a dynamic object and add attributes to it. Use the syntax…
What are field tags? Field tags provide the possibility of adding metadata to the fields in your data model. There are two different types of…
How do I make reusable components Vue? vue and make the following changes: Cool, pretty easy so far. Import using WebPack alias. WebPack alias config.…
What is the default type of systemd service? Type=simple (default): systemd considers the service to be started up immediately. The process must not fork. Do…
When to use regular expressions in a string? In these situations, regular expressions can be used to identify cases in which a string contains a…
What are the two ways to make dashboard widgets interactive? Make the Dashboard Widgets Interactive Filter the Dashboard Results with Faceting. Faceting is the simplest…
Which digital I O pins are used as a RX and TX? Usable pins GPIO 1 and 3 are used as TX and RX of…
Can BMP280 measure temperature? This sensor can measure barometric pressure and temperature with very good accuracy. Because pressure changes with altitude we can also use…