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Freak（leeqingshui）

创作者，电子工程师，视频博主

中国山西太原

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This user joined on 02/23/2024.

My Projects

Say Goodbye to Manual Copy-Paste! One-Click Driver & Dependency Installation

uPyPi: The Dedicated PyPI for MicroPython

freakleeqingshui Freak（leeqingshui）

Projects I Like & Follow

Supplyframe DesignLab: 2023 Hackada…

A different approach for a solar tracker, alternative movements, to be installed on the outside, to optimize the efficiency of solar panels

mysoltrk - a solar tracker, reinvented

my-solar-tracker My Solar Tracker

Two 1.3" low cost 240x240 LCDs are used to create a 3D Display that needs no glasses.

DIY Arduino Parallax 3D Display

madaeon Madaeon

2021 Hackaday Prize

Roamer is a self-charging, switch free, capacitor powered, wandering robot companion.

Roamer, the Self Charging Companion Robot

mike-rigsby Mike Rigsby

Utilising UVA LEDs in conjunction with Lumious paper and a single axis lead screw to creatre a dot matix clock

LumiClock

An IDE package with integrated Win 3.11/95 emulation (automatically installed from your diskettes), compilers, cross-platform GUI libraries

Modern tools for Windows 3.11 software development

Wojciech "adalbert" J

DIY Bluetooth-controlled image/GIF display using ESP32 S3-N8R16 and ILI9488 LCD for interactive, wireless visual communication.

ESP32-Driven Bluetooth Image & GIF Display

udara-kumarasena Udara Kumarasena

Hackaday Prize 2020

Social distancing at the edge

COVID19 Authorized Entry Using Face Mask Detection

rahul-khanna Rahul Khanna

A few months ago I discovered "How to Build a Digital Computer That Works" and got excited about the project.

PaperClip Computer

marcelo Marcelo

Supplyframe DesignLab: 2022 Hackada…

The robot can draw a picture on a wall I name it is "Fumik"

Wall Drawing Robot, Open Source

An API for medical ultrasound usb probes

pyusbus: a python lib for ultrasound usb probes

kelu124 kelu124

Simple and effective way to listen to FM radio using SIM800H module controlled by Bluetooth from smart phone, laptop, RPi, desktop etc.,

Bluetooth controlled FM Tuner

In which I attempt to install a Bluetooth module in an old Sony 'Mars Bar' phone, to make it vaguely useful for the first time in 20+ years

Resurrecting a '1G' brick phone on the cheap

james-fossey James Fossey

2021 Hackaday Prize

How to make an IoT-based Smart Home with Arduino IoT Cloud & Alexa using NodeMCU ESP8266 to control 4 home appliances with voice commands.

Arduino IoT Cloud ESP8266 NodeMCU Alexa Smart Home

In this Internet of Things project, I have shown how to make the IoT-based water pump controller using ESP32 Blynk & float sensor switches.

IoT Based Water Level Controller Using ESP32 Blynk

Fast Compressor built with minimal components

Dirty Dan Compressor

john-wetzel John Wetzel

New Model with updated Body, Face, and Software

Robotic Cat Girl Model 7

Iot gateway supports CAN, RS485, Lora, Input and Output control

Industry IoT Gateway

thuan-le Thuan Le

Smart Agriculture IoT Gateway supports CAN, RS485, Lora, Zigbee, GSM/GPS, Input and Output control

Smart Agriculture IoT Gateway

thuan-le Thuan Le

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Bits