Jeremy'sJeremy 的
⚡ Learning Hub学习中心
A growing list of hands-on quests — pick one and start building.不断更新的动手任务清单——挑一个，开始动手做吧。
Circuit Challenges电路挑战
Five hands-on electronics builds: series vs parallel, a resistor explorer, a dimmer-knob light, a fade-out capacitor switch, and an automatic night light.五个动手电路项目：串联与并联、电阻探索、旋钮调光灯、电容渐灭开关，以及自动夜灯。
Arduino LabMega2560 编程
Install the Arduino IDE, then code the Mega2560 through four builds: blink an LED, a button switch, a breathing PWM light, and a smart night light.安装 Arduino IDE，然后用四个实验给 Mega2560 编程：点亮 LED、按钮开关、PWM 呼吸灯，以及智能夜灯。
Arduino AI IDEAI 编程助手
Download a desktop app that codes with you: an AI helper on the left, the circuit and code on the right, and a Run button that flashes your Mega2560 — bilingual, with 4 guided lessons.下载一个陪你写代码的桌面应用：左边是 AI 助手，右边是电路图和代码，按下运行键就能把程序烧录到 Mega2560——支持中英双语，含 4 节引导课程。
More quests coming soon更多任务即将到来
New hands-on learning tasks will appear here as they are added.新的动手学习任务会在添加后出现在这里。