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Presence Sensor DIY Board – Compact, Versatile, and Feature-Rich
dlsNet Feb 13,2025
Introducing the **Presence Sensor DIY Board**, a **compact yet highly functional** design that is easy to assemble with minimal components. Despite its simplicity, it provides **robust presence detection capabilities**, making it suitable for a wide range of applications.  Key Features:1. mmWave Sensor Compatibility- Designed for use with **DFRobot mmWave sensor modules** such as **SEN0609 and SEN0395**.  - Compatible with other sensors that share a similar **pinout**. &...
ESP32 IOT WiFi
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WebScreen - A Hackable, Open-Source Gadget for Gamers, Geeks & Creators.
LLC Feb 10,2025
WebScreen is a customizable secondary display that sits atop your monitor, like a webcam, providing critical notifications, reminders, and visuals right in your line of sight. Whether you’re deep in a game, focused on work, or streaming, WebScreen lets you see what matters most without the constant urge to check your phone or disrupt your workflow. Featuring a vibrant AMOLED display and powered by an ESP32-S3 microcontroller, WebScreen fits seamlessly into any setup and can be personalized ...
ESP32 IOT WiFi
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ESP32-C3 Supermini Weather Station HomeKit
Kid Feb 09,2025
ESP32-C3 Supermini based weather stationUnder uploading...
ESP32 ESP8266 Arduino
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Decorative Skull LED Lighting - WLED - WS2812B - ESP8266
KILIC Feb 06,2025
In this project, we will make a 3D printed decorative LED light inspired by the Calavera skull design. You can fully personalise it and control it over Wi-Fi using the WLED app. You will see how we make this colourful, artistic piece step by step.3D PartsFirstly, let's look at the 3D parts. We used a 3D printed skull model and five vertebrae parts. These parts are printed with snow white PLA filament to give a clean look. The vertebrae are optional and can be adjusted to create a seamless aesthe...
3D printing DIY IOT
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T3902 Microphone Module PDM Interface 🎤
Mora Díaz Feb 05,2025
T3902 Module Board This compact module board, measuring 14.5mm in height and 12.5mm in width, is built around the T3902, a low-power, low-noise digital MEMS microphone. The T3902 combines a MEMS microphone element, an impedance converter amplifier, and a fourth-order Σ-Δ modulator, delivering high-quality audio with a PDM interface that supports time-multiplexing for two microphones on a single data line.It features multiple modes: High Performance (126 dB SPL AOP), Low Power (AlwaysOn), Standar...
Audio Sensor PDM
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Esp32 and GSM based iot desvice
Jan 31,2025
Esp32 and GSM based iot desvice
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Wemos D1 Mini Altoids PCB
Lorenz Jan 29,2025
A simple pcb for storing my wemos d1 mini pro in an altoids tin.Screw terminals are perfect for home automation / home assistant.Add any sensor you want...
Arduino ESP8266 DIY
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ESP8266 Nodemcu 4 Ch Relay Module For IoT Project
DAS Jan 29,2025
OverviewThis project allows you to control four relays using an ESP8266 (NodeMCU) via the Arduino IoT Cloud. You can toggle relays using physical switches or control them remotely from anywhere using a cloud-based dashboard. Key Features: Manual Control – Use physical switches to toggle relays. Remote Control – Control the relays from the Arduino IoT Cloud Dashboard. WiFi Connectivity – Get real-time feedback on the relay status. Synchronization – Changes from manual and cloud control stay updat...
Arduino ESP8266 DIY
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miniEsp - ESP8266
Tora Jan 25,2025
miniEsp is a practical and powerful upgrade to the ESP-01, offering more I/O options and better voltage protection, all while maintaining compatibility with the existing ESP-01 pin header format.OverviewThe miniEsp is my solution to the limitations of the ESP-01 module. One of the biggest issues I faced with the ESP-01 was its lack of I/O pins, having only 2 I/O pins made it too restrictive for many of my projects. I wanted a more capable, versatile version of the ESP-01, so I des...
Arduino ESP8266 DIY
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ESP32-C3 Supermini WS2812B Controller
Kid Jan 23,2025
Tiny WS2812B Controller based on ESP32-C3 Supermini!Only a few components required!Uploading still in progress
DIY ESP32 IOT
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Popular Project
DIY Meshtastic Using ESP32 : Build Your Own Private Off-Grid Network
Project OverviewThis project delivers a complete, custom-designed PCB solution for building Meshtastic mesh network nodes. Unlike traditional communication methods that rely on cellular towers or Wi-F...
⚡ How to Make a DIY Spot Welding Machine at Home for 18650 Batteries | Full Circuit & Working
If you’re working on battery pack projects using 18650 lithium-ion cells, then you know how important a spot welder is. Buying a professional spot welding machine can be expensive, but today, I’ll sho...
Jammer Bluetooth 2.4G
Proyecto de PCB para Jammer bloqueador inhibidor de señales Bluetooth y Wifi de 2.4G.Proyecto patrocinado por PCBWay, muchas gracias por el apoyo!Primero regístrate en PCBWay haciendo clic acá, luego ...
ESP32 Walkie Talkie
I've made some ESP32 walkie talkies with ESP-Now protocol communication, i2s microphone, i2s DAC speaker, 3D printed case and a lot more!
LTS Respooler Control Board
The LTS Respooler is a compact and slightly over-engineered filament Respooler optimized for Bambu Lab spools. It integrates a filament runout sensor and wireless app-connectivity for ease of use.!! I...
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