I'm studying a computer-related major at university, and classes will be starting soon. I'd also like to work on a personal project, but I'm not sure which direction to choose. I don't have a strong preference yet—I'm interested in learning and building useful skills, whether that means software development, robotics, embedded systems, or something else.
I considered buying a Raspberry Pi, but the total cost of the board, case, cooling, and other accessories feels a little high right now. I experimented with Arduino in middle school, although it seems somewhat basic for what I want to learn next. I've also heard about STM32 boards and ESP32 devices, but I'm not completely sure how they differ from microcomputers and microcontrollers.
For software, I was interested in making games with Godot but never finished a project. I know some Python, and I'm comfortable using English-language documentation. I've already made a simple Snake game with Pygame, but I'm still looking for a project or area that will help me make steady progress.
What would you recommend for someone in this situation?
5 Answers
For inexpensive hardware, look at an ESP32 or an STM32 development board. ESP32 boards are microcontrollers, not full single-board computers, and they include useful features such as Wi-Fi and Bluetooth. STM32 refers to a broad family of microcontrollers made by STMicroelectronics. ESP32 boards are often approachable for beginners, especially if you’ve used Arduino before, and some can be programmed with MicroPython or CircuitPython.
Pick a problem you actually encounter and build a solution on your laptop. It doesn’t matter if similar tools already exist—the point is to practice. A text editor, note-taking app, file organizer, habit tracker, or command-line utility could teach you a lot without requiring new hardware.
That sounds practical. I only know a little Python right now, so I may start with something small rather than trying to learn several languages at once.
Web development could be a good option because you can see the results immediately and don’t need extra equipment. Start with HTML and CSS, then add JavaScript and build something useful, such as a personal dashboard, quiz, or browser-based game.
I agree that knowing basic HTML is useful for any programmer, so web development may be worth trying alongside Python.
You don’t need to buy hardware to start learning. Since you already know some Python, try building small projects with Pygame. It’s simpler than a full game engine and lets you focus on programming fundamentals. Pong, Snake, Tetris, a platformer, or a small puzzle game would all be good next steps.
I’ve already made Snake with Pygame, so I’ll consider trying a more advanced project or another kind of application.
If you’re equally interested in everything, choose based on the project rather than the field. Set a small goal, finish it, and then use what you learned to choose the next one. Completing several modest projects is usually more valuable than spending weeks comparing technologies.
That makes sense. I don’t strongly dislike any area, so finishing a few different small projects may help me discover what I enjoy.
I already have a laptop, so I was wondering what a thin client would add. The ESP32 option sounds more relevant if I decide to experiment with hardware.