Tiffany Sharpe on Instagram: "I’m all set up with an entire year of mixed media planners for 2026! This set of covers are made with my watercolor designs on rice paper from @joggles! The rice papers will be available at the end of January. Yes, I’ll be sharing how I made the covers, it’s super simple! #joggles #mixedmediaplanner #ricepaper"

🌧️ 雨滴傳感器｜Rain Drop Sensor 這是雨滴傳感器，三四塊錢一個， Cheap rain sensors, only a few dollars each. 表面佈滿金屬導條，雨滴落下即可導通發訊號， Metal traces detect rain instantly by conductivity. 接上主控板＋蜂鳴器，就能做到下雨提醒， Connect MCU buzzer for real-time rain alert. 再加繼電器，就能做成自動開關控制， Add a relay to build automatic control systems. 可實現下雨自動關窗、開雨刷、開排風等功能， Auto close windows, start wipers, ventilation and more. 智能家居，其實就這麼簡單， Smart home is easier than you think. 📩 技術交流 / 合作聯繫 WhatsApp： 點擊 WhatsApp 若無法打開，請複製以下鏈接到瀏覽器或 WhatsApp APP： https://