Adjusting a fan's speed using an Arduino is a great way to learn about PWM (Pulse Width Modulation) and motor control. With just a potentiometer and some simple wiring, you can create a smooth, manual speed adjustment system. This setup is useful for cooling electronics, ventilation projects, or any application where adjustable airflow is needed.
Feedback plays an important role in personal and professional development. It is a communication tool that, when handled well, builds understanding and encourages progress. How feedback is delivered and received can significantly affect how it is understood and the actions that follow. Here are actionable strategies to approach both giving and receiving feedback effectively.
Take your holiday decorations to the next level with a custom fairy light display powered by an Arduino Nano. This project blends creativity and basic electronics, allowing you to program fairy lights with unique patterns and effects that reflect your personal style. By replacing generic, store-bought solutions with something custom-made, you’ll create a decoration that’s not only festive but truly one of a kind. With accessible components and straightforward steps, it offers an engaging way to add warmth and charm to your holiday season.
After years of speculation and official hints, Nintendo has finally unveiled the Switch 2 through a first-look trailer and a promotional website. The new console introduces several small but significant updates compared to the original Switch, including a larger tablet with a bigger screen and slightly more rounded edges on the top and bottom. Notable hardware upgrades include an additional USB-C port positioned next to the headphone jack and a redesigned U-shaped kickstand on the back, which offers greater stability and supports multiple angles.
Agile helps teams adapt, deliver value faster, and improve continuously. However, applying Agile in real projects is not always smooth. Teams often run into resistance to change, unclear priorities, inefficient collaboration, and struggles with Agile scaling.
These challenges can slow down progress, frustrate teams, and make Agile feel like more effort than it's worth. But the good news is that Agile itself provides ways to address these problems. Recognizing common obstacles and knowing how to handle them helps teams get the most out of Agile without falling into frustration or inefficiency.
