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hei

i'm daheiguo,from china,nice to meet you

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hei

This user joined on 09/27/2020.

68.1k
334
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Fun-on-a-Keychain is back, packing all your games and multiple emulators in a cute and extremely tiny handheld console.
Project Owner Contributor

FunKey project - All your games on your keychain !

cinventc.Invent

67k
425
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3D Printed ESP32 Powered Video Streaming Robot
Project Owner Contributor

ESP32 WiFi Robot

maxkMax.K

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A portable, rugged, self-contained system to suit all your RF SIGINT needs in every environment.
Project Owner Contributor

Raspberry Pi SDR Cyberdeck

tom-mladenovTom Mladenov

48.2k
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This is how I made a custom device to legally track people via their smartphones
Project Owner Contributor

How I tracked +500 people with ESP8266

amine-mehdi-mansouriAmine Mehdi Mansouri

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Based on a large (60mm) linear CCD I want to build a digital back for a medium format camera. A Teensy 3.6 will be used as main electronics.
Project Owner Contributor

Digital Scanning Back with Linear CCD

heyeeverts1heye.everts.1

11.7k
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In this project we try to build a cheap AR module that you can use with your regular glasses.
Project Owner Contributor

uGlass: an AR module on your glasses

ultimate-roboticsUltimate Robotics

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1k
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Building and tinkering with crystal radios goes back to my childhood of the late 1960's and coming round again.
Project Owner Contributor

Shortwave Crystal Radio - A blast from my past

dr-cockroachDr. Cockroach

4.9k
62
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Air and ground-based tools to detect people by using their existing cell phone signature
Project Owner Contributor

ResQ Search and Rescue Tools

eric-wiiliamEric Wiiliam

4.5k
4.4k
4
34
Convert FPV racing drone into an interceptor using Raspberry Pi
Project Owner Contributor

Open Source Air Defense

ray-patelRay Patel

2.6k
2.5k
5
13
A modular STEM kit (for youth and adults) built around Water Bottle Rockets
Project Owner Contributor

Water Bottle Rocket Science Kit

darian-johnsonDarian Johnson

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2.3k
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10
Z-Wave development board Z-Uno + Touch pad detector chip TTP223 + Livolo glass + Batteries CR2032
Project Owner Contributor

Create Z-Wave capacitive touch switch on batteries

vitaliy-yurkinVitaliy Yurkin

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Built an autonomous ground vehicle from a recycled wheelchair. Designed to traverse outdoor environments autonomously. ROS based.
Project Owner Contributor

AlexBot

alex-mcclungAlex McClung

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Easy and fun; take a pic, run image object detection and process the results on Raspberry Pi and Mathematica
Project Owner Contributor

Easy Raspberry Image Object Identification

marcelo-valeriaMarcelo Valeria

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Arduino based FM radio using the Nano and the modules: SSD1306 OLED , TEA5767 FM radio, LM386 audio amplifer and KA2284 Audio level.
Project Owner Contributor

Arduino FM radio

typematrixtypematrix

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Turn Your Old Laptop Into A Digital Photo Frame.
Project Owner Contributor

DIY Harry Potter Moving Portrait

mukesh-sankhlaMukesh Sankhla

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A fully functional portable laptop in a lunchbox
Project Owner Contributor

Raspberry Pi Lunchbox Laptop

jordanbrandesjordanbrandes

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This is the project for the completion of our Computer Engineering Design Thesis. The prototype is finished! [03/05/3019]
Project Owner Contributor

ViReX-E | Gaming while Gaining

john-marvie-biglang-awaJohn Marvie Biglang-awa

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wheeled robotic platform
Project Owner Contributor

Steppy Mk II

jakub-pnekJakub Pánek

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