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Internet of Things (IoT) Hub
Ikpeoha Dec 05,2024
Project DescriptionThe device is a feature-rich and versatile IoT hub. I designed it to be a control and monitoring device (or central device) for other IoT devices that I will develop in coming months and years. It will also be used to control and monitor some other compatible IoT devices that are in existence.UsesThe device will be used in:Smart home: for controlling lights, power supply, sockets, pumps, air conditioners, as well as for monitoring liquid and gas storages, ambient air condition...
7th Design Contest-Electronic Project IOT ESP32
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Creative Modular LED Lighting with Magnetic Pogo Pins & Wi-Fi Control
KILIC Dec 02,2024
Hi everyone! Welcome to my latest project: a modular, plug-in LED lighting system that is as fun as it is functional! Using 3D-printed square cases, magnetic pogo pin connectors, and addressable LEDs, I created a customizable lighting solution perfect for your desk, wall or even just for decoration. Powered by just 5 volts and controlled via Wi-Fi with the app, this project blends simplicity and creativity. Stick around to see how it all comes together step by step. Let's get started!SuppliesHer...
7th Design Contest-Electronic Project LED Project WS2812B LED
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Smallest 220V to 5V Supply for IOT applications
Nov 28,2024
The requirement of stable DC power supplies in the IOT applications and in electronics designed products is very versatile. Most of the circuits working at higher voltage say 220v either need a logic converter or linear step down units to lower down the voltage. But in the application where area and size matters a lot, we can not use this approach. On the other hand there are some transformer less supplies that are not that stable and can not produce required current for these applications. The ...
220v to 5v power supply ac to dc
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pH Meter v3 Rev 00
Schindler Nov 26,2024
pH Meter IoT BoardPCB board to build the pH Meter published by DIY Homebrewers.Board Size: 50 x 100 mmLayers: 2Color: BlueFeatures:1 ESP32-C3 Super Mini1 OLED 1.5" 128x128 I2C connection for 4 pins module1 Analog input for pH Sensor with pH 7=1.5Vdc3 digital Switches Inputs2 Input/Outputs for Leds or 2-relay Module1 Active Buzzer1 Analog InputCan be powered with USB Cable or screw terminal block InputMore information soon...
7th Design Contest-Electronic Project ESP32 IOT
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Valetudo Dreame Breakout
Nov 21,2024
This breakout PCB takes the 2.0mm pitch 2x8P dreame debug header and breaks that out into a more usable form.Specifically it providesAll pins on two 2.54mm pitch headers for use with regular jumper wires etcA micro USB socket for flashing stuff via FEL, Livesuit etc.A macro USB USB A socket for USB OTG useA button to pull BSel to GND to enter FELA jumper to enable USB OTGImportant:The PCB needs to be manufactured with 1.2mm thickness or else the robot-facing connector won't fitBill of ...
IOT
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Helium IoT Network Sensor Development board | H2S-Dev V1.2
Ivanov Nov 21,2024
What is that project about?The project is intended to simplify the development of open source Helium connected nodes - from sensor devices to tracking modules with battery power. You can see on the picture there is a small development area where one can solder sensors or other expansion modules to connect. General purpose pins from the microcontroller together with powering are routed to that area. I also included LiPo battery charger and, even RaspberryPi compatible connector with I2C interface...
Arduino IOT ESP32
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Make a 16-Channel Home IoT project using NodeMCU ESP32 WROOM Module
Khan Nov 16,2024
If you're looking to build a versatile IoT device capable of controlling up to 16 appliances or devices via your smartphone, then you're in the right place. In this tutorial, we’ll create a 16-channel relay module controlled using an ESP32 WROOM module and the RemoteXY platform. This setup is perfect for home automation projects. Let’s dive in!What You’ll NeedHere is the list of components required for this project:Hardware ComponentsESP32 WROOM Module (NodeMCU ESP32 development board)5V 16-Chan...
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max7219 Matrix
Kyselov Nov 09,2024
Matrix Display max7219
IOT LED Display
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Diy WiFi RGB keychain
B Oct 29,2024
This is WiFi RGB keychainIt is a keychain made with pcbThis keychain has RGB leds that you can control using WiFi .It uses an esp01 module as micro controller which receives WiFi signals and controls RGB leds in pcb.The RGB leds used in this project are ws2812b 5050 which runs at 5voltAnd it is powered using a 3.7 volt lipo battery, these is a 3.3 volt regulator which provides the esp01 with stable 3.3volt power from battery, and a 5 volt booster module should be used to power the RGB ledsI made...
DIY LED Badge
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Esp32 c3 board
sahoo Oct 23,2024
this board use to make iot, robotics, projects
7th Design Contest-Electronic Project ESP32 ESP8266
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Popular Project
DIY Active FFB Pedal PCBA
Easy one click ordering of Ghilipert PCAB V2.2 REV BNo solderinghttps://github.com/gilphilbert/DIY-Sim-Racing-FFB-Pedal-PCBsAsk for part 25 : SQP5W-5Ω±5%-9MMore info here :https://youtu.be/PMupeveZSFM...
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This is an open source, programmable mist maker built as an expansion board for the Seeed Studio XIAO ESP32-C6. It mounts directly on the XIAO or QT PY, is powered over USB-C, and turns a piezo atomiz...
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