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A Keyboard with No Keys
📰 Hackaday
📅 2026-08-11 05:00
For as capable as smartphone hardware is, the software running on them can be especially restrictive and cumbersome. Unlike a single-board computer with GPIO running a standard Linux operating system …read more
PewCB One Desktop PCB fabrication system enables rapid prototyping at home
📰 CNX Software
📅 2026-08-11 04:25
PewCB One is a desktop PCB prototyping system designed to accelerate hardware development by manufacturing PCBs at home or in the office in a few hours or less, instead of waiting days for a PCB to come back from the factory. Unlike desktop fabrication methods that rely on chemic...
The PiShot Is Ready For Your Snaps
📰 Hackaday
📅 2026-08-11 02:00
🤖 PiShot是一款基于树莓派和摄像头模块的相机，配备显示屏、按钮和电池，现已准备就绪，可随时拍摄照片。
Makerfabs Nomad Terminal features ESP32-S3 WiSoC, LR1121 LoRa transceiver, 3.5-inch touchscreen display
📰 CNX Software
📅 2026-08-11 00:00
🤖 Makerfabs Nomad Terminal基于ESP32-S3和LR1121 LoRa收发器，配3.5英寸触摸屏及GPS、九轴传感器等，支持无蜂窝下的LoRa通讯与定位追踪。
Cotton-Fiberglass Composite Makes Lightweight RV Countertops
📰 Hackaday
📅 2026-08-10 23:00
🤖 文章介绍一种棉-玻璃纤维复合材料，用棉纤维与树脂复合，替代传统玻璃或碳纤维，制成轻量化的房车台面。
Building a bicycle dropper seat post
📰 Hackaday
📅 2026-08-10 20:00
🤖 文章介绍自行车升降座管的制造，它借鉴办公转椅原理，允许骑手调节座椅高度，是山地自行车的新增装置。
Teardown of an Oxford Nanopore MinION DNA Sequencer
📰 Hackaday
📅 2026-08-10 18:00
🤖 牛津 Nanopore MinION 测序仪拆解显示
Linux Fu: Heads or Tails for VPN
📰 Hackaday
📅 2026-08-10 17:00
If you’ve done much networking, you surely know the frustration of trying to connect to something, say a Raspberry Pi, that lives behind your consumer router. There are a number …read more
Functional Jumping Pokéball from an Ancient Pokémon World
📰 Hackaday
📅 2026-08-10 15:30
🤖 文章强调精灵球在口袋妖怪游戏中的必备性，并介绍了一种来自古代口袋妖怪世界的功能性跳跃精灵球。
The Physics of Keeping Thermal Power Stations Cool
📰 Hackaday
📅 2026-08-10 14:00
🤖 文章讲述火电站冷却的物理原理，指出其常因河水水温或水量问题被迫降载或关停，反映散热需求与环境限制的矛盾。
Triggering Lightning with a Rocket
📰 Hackaday
📅 2026-08-10 11:00
🤖 文章介绍用火箭主动触发闪电的方法，解决闪电难以预测和难以研究的问题，便于观测其特性。
PyBLE open-source MicroPython IDE works over Bluetooth LE for tablet and iPad users
📰 CNX Software
📅 2026-08-10 10:13
🤖 PyBLE是开源MicroPython IDE，通过蓝牙低功耗为iPad/Android平板编程ESP32等微控制器，支持可视化编程、无线文件管理和实时控制台。
Even on the Red Planet, Hexagons are the Bestagons
📰 Hackaday
📅 2026-08-10 08:00
🤖 文章指出，尽管完美几何形式仅存在于理念中，六边形等规则形状却常在自然过程中自发涌现，即使在火星上也是如此，凸显六边形的独特优势。
Raspberry Pi CM4/CM5-based WisGate Connect Router RAK7392 offers 2.5GbE, mini PCIe, and WisBlock expansion
📰 CNX Software
📅 2026-08-10 07:00
🤖 RAKwireless发布基于树莓派CM4/CM5的工业边缘路由器RAK7392，具备2.5GbE、mini PCIe和WisBlock扩展，适用于工业物联网场景。
Creating a Supersonic Trebuchet
📰 Hackaday
📅 2026-08-10 05:00
🤖 文章指出中世纪投石机虽强大但无法发射超音速弹丸，并认为这一缺憾如今可以弥补，即有望制造出超音速投石机。
Comu is a $6 tiny CH32V203 RISC-V development board that fits inside a USB port
📰 CNX Software
📅 2026-08-10 04:00
🤖 Icy Electronics推出Comu，一款基于CH32V203 RISC-V MCU的微型开发板，可插入USB口，支持裸机编程与USB实验。
Retrotechtacular: A View of the Moon from 1964
📰 Hackaday
📅 2026-08-10 02:00
🤖 1964年公众对登月竞赛极为狂热，本文回顾当时月球视角的珍贵与激动。
Elecrow ThinkNode M9 – A standalone ESP32-S3 MeshCore communication terminal with color LCD, QWERTY keyboard
📰 CNX Software
📅 2026-08-10 00:00
🤖 Elecrow ThinkNode M9 是一款基于ESP32-S3与LoRa的独立MeshCore终端，配QWERTY键盘、彩屏、GPS及2300mAh电池，适合户外应急通信。