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Turn any monochrome image into a printable receipt using ESC/POS commands and Image2CPP
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Printing Bitmap Images on a QR204 Thermal Printer

rohan-barnwalRohan Barnwal

A beginner made a typing practice device.
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Haptic Touch Typing Trainer Using Vibrating Keys

cupricecuprice

Turn a Raspberry Pi into a real-time AI vision system using cloud inference, a USB camera, and Python without training a model.
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Raspberry Pi Cloud Object Detection

electroscope-archiveElectroScope Archive

Build a Raspberry Pi AI camera that detects faces in real time and streams events to a cloud dashboard for remote monitoring.
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Raspberry Pi Face Detection with Cloud Dashboard

electroscope-archiveElectroScope Archive

A practical guide to building an ESP32 voice recognition system using Edge AI for fast, private, real-time speech processing.
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ESP32 Offline Speech-to-Text with Edge AI

electroscope-archiveElectroScope Archive

Build an ESP32-CAM vision system that recognizes everyday objects using cloud inference and displays live detection results.
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ESP32-CAM Edge Object Detection with Cloud AI

electroscope-archiveElectroScope Archive

A 50% size replica of my favourite 8-bit computer
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vector-06c mini

svofskisvofski

Powered by an ESP32 microcontroller, the machine connects to the internet via Wi-Fi, enabling remote monitoring, inventory management.
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Beauty Product Smart Vending Machine

himanshu-dadaHimanshu Dada

R909-Tester is a low-cost workshop instrument platform based on the Raspberry Pi RP2040 zero
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R909-Tester: A Modular RP2040 zero Instrument

nobchanobcha

Print "Hello World" Using ESP32-S3-BOX-3 and Thermal Printer
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Print "Hello World" Using ESP Thermal Printer

rohan-barnwalRohan Barnwal

Building a lightweight ESP32 drone that interprets spoken commands using LiteWing for hands-free flight control.
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ESP32 Voice-Controlled Drone with LiteWing

electroscope-archiveElectroScope Archive

the Gramophone: A Hand-Built Antique Speaker
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the Gramophone: A Hand-Built Antique Speaker

rohan-barnwalRohan Barnwal

An IoT attendance system using ESP32-CAM face recognition with cloud logging, real-time records, and a simple web interface.
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ESP32-CAM Face Recognition Attendance System

electroscope-archiveElectroScope Archive

In this tutorial I will show you guys 5 must-have accessories, and all the STL files are free on MakerWorld.
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5 Must-Have Bambu Lab A1/A1 Mini Accessories

hulkHulk

Automatic Test Fixture for testing CNC Controllers
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Automatic Test Fixture

henrik-sorensenHenrik Sorensen

Theory of mathematical logic
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Gate Arithmetic

gmez-mora-rodrigo-urielGómez Mora Rodrigo Uriel

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