Bluetooth
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ESP32-Based AI Fridge Magnet Takes Your Handwritten Shopping List Maker Jack Of All Tech built a fridge magnet powered by AI that could read a handwritten note to update the shopping list on a smartphone. The… |
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Build a Compact and Portable DIY Bluetooth Speaker This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components… |
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IndieSemiC Launches India’s First Indigenous IoT Evolution Board Powered by VEGA Processor A young semiconductor start-up called IndieSemiC made headlines at Semicon India 2025, Delhi, by launching India’s first IoT Evolution Board with… |
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Marvel Asked and a Creator Delivered a Working H.E.R.B.I.E. Built in Seven Days Marvel asked content creator Frank to build a working replica of H.E.R.B.I.E., the robotic assistant from The Fantastic Four: First Steps, for the… |
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DigiKey’s Portfolio Grows to 16.5 Million Parts with Major Q2 Expansion DigiKey had a major Q2 expansion, bringing on 127 new suppliers and over 236,000 new products. Of these additions, at least 32,000 are new product… |
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RAK11160 Dual-Core Module Featuring LoRaWAN, Wi-Fi, and BLE for Low-Power IoT RAKwireless has launched the RAK11160 WisDuo Module. This dual-core IoT module combines two microcontrollers: an STM32WLE5 for LoRaWAN-based long-… |
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Game Bub, An Open-Source FPGA Retro-Emulation Handheld The Game Bub handheld brings classic Game Boy, Game Boy Color and Game Boy Advance gaming in one open-source device.… |
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DIY Gesture Control Drone using Python with LiteWing and ESP32 A few years ago, building a drone was expensive and out of reach for most hobbyists and students. But today, DIY drones… |
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ESP32 Air Mouse using Bluetooth and MPU6050 Gesture control is one of the coolest ways to interact with technology—no buttons, no touchscreens, just simple hand… |
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Starfish-Inspired AI Heart Monitor Tracks Your Heart with 90% Accuracy Researchers at the University of Missouri have created a new heart monitor that sticks to the body with five arms, just like how a starfish holds… |
