V3.0 - Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A ...
The matching HACK LABS LED matrix clock board with ESP8266 and DS3231 RTC. This firmware is not intended for other ESP8266 clock designs. Used to upload the prepared firmware through the clock’s local ...
Connects the ESP32 to Wi-Fi. Retrieves the current time from an NTP server. Synchronizes the DS3231 clock. Reads the time from the DS3231 every second. Prints the current date and time to Serial ...
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Water on the moon behaves differently than expected, and that could reshape how astronauts grow food
Water may be far harder to control on the Moon than future settlers can afford to ignore. Based on an experiment involving Florida Institute of Technology, 4SPACE LLC, the University of Louisiana at ...
The Brief A US-based startup came to us with an idea that sounded like a joke at first: an alarm clock that only turns off when you sink a basketball shot. Their target audience was parents of ...
原创 最新推荐文章于 2026-09-22 10:58:12 发布 · 292 阅读 你手头这块GD32H759——国产高性能Cortex-M7内核MCU，主频高达480MHz，带双bank Flash、硬件FPU、双以太网口、PCIe接口，甚至能跑轻量级Linux。
Мы создали симуляцию 3D‑города с машинами, пешеходами и светофорами, по которому ездит шестиколёсный робот под управлением настоящего ...
Raspberry Pi Picoでデジタル時計を作ったので、環境構築からのノウハウメモとして残す。 Binary Distributions の中から、macOS用のインストーラー（cmake-X.XX.X-macos-universal.dmg）をダウンロード DMG ...
Raspberry Pi Picoでデジタル時計を作ったので、環境構築からのノウハウメモとして残す。 開発してみた所感: C言語開発の場合、Pico SDKが充実していてRP2040マイコン内蔵のGPIOやI2Cの制御関数など ...
分享一个RX8025T时钟芯片的Arduino代码 ## 背景 之前做点阵时钟使用的是``DS3231``的时钟芯片，这个时钟芯片最大的有点就是高精度，缺点就是有点贵，现在淘宝一颗这样的芯片最便宜的都要十几块 ...
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