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MPS DrumFeeder Mainboard
MPS Mar 20,2026
For more details check out: https://youtu.be/XSQUrnoHFxkThis is the purchase link for the control unit. It can be used to control your feeder.For 3d model files and more documentation check out:https://payhip.com/MPSFeeder
MPS Automation Feeder
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QB1 Main Board for ESP32 Development Kit
ByDesign Mar 19,2026
QB1 is a rapid prototyping system for ESPHome and other ESP32 devices. The main components are the main board and the 3D-printable enclosure. Sensors, other peripherals, and mounting equipment can be added using the five cube faces. QB1 supports many common sensors using custom face plates and peripheral boards. For more information, see the GitHub repository.This is a main board that allows a 30-pin ESP32 development kit to be used as the host in a QB1. For information about components and asse...
Home Automation ESP32 ESPHome
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DIY Motorized Roller Blind with ESP32-S3 | WiFi Control, 3D Printed Gear & Blynk Cloud
KILIC Feb 09,2026
This project is an updated version of my previous Motorized Roller Blind, which reached nearly 300,000 views. After reviewing user feedback, I realized that several mechanical and electronic parts could be improved.In the original version, installing the 3D gear mechanism model and electronics enclosure required drilling holes into the blind profile and the wall. To eliminate this, I redesigned the entire system with a focus on tool-free installation and compact integration.The biggest chan...
Home Automation DIY 3D printing
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Dieselheizung_V2
Kramer Feb 03,2026
ESPHome Steuerung für eine Dieselheizung Wasserführendvolle Integration in Home Assistant, Nutzung der 10kW Dieselheizung als Zentrale Notheizung.Heizzeit oder NachtabsenkungFüllstandüberwachung usw.
Home Automation ESP32 Wifi
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TeaTime - AIoT Tea Service Detection System
N Jan 29,2026
TeaTime: Local AIoT Tea Service Detection SystemWhat's my project about?TeaTime is a context-aware AIoT system designed to solve a simple yet persistent office problem: missing the tea or coffee service while deeply focused or wearing noise-canceling headphones. It serves as a personal "lookout," using computer vision to detect the specific uniform of service staff and instantly notifying you on a dedicated desktop display.This project bridges the gap between high-performance Edge AI and practic...
8th Design Contest-AIoT Project Home Automation ESP32
210
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4CH_TIMER_RELAY
THILAK K Jan 29,2026
This 4-channel relay timer controller is built around the ESP32-C3 microcontroller, offering smart automation capabilities for AC load control. The system integrates a high-precision DS3231 real-time clock module that maintains accurate timekeeping even during power outages, ensuring reliable scheduled operation. With four independent 10A relays, the device can switch various AC appliances, lighting systems, or industrial equipment according to programmed timetables.The hardware design incorpora...
8th Design Contest-Electronic Project ESP32 Home Automation
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Spray Bot - 3D MODEL
THILAK K Jan 28,2026
Spray Bot is an intelligent agricultural robot designed to complement Vision Bot by performing targeted pesticide application based on real-time crop health data. While Vision Bot scans and analyzes the field to detect infections or pest infestations, Spray Bot responds by delivering the appropriate treatment precisely where it is needed, minimizing chemical waste and human exposure.Equipped with a triple-tank system, Spray Bot can store and switch between three different insecticides or treatme...
8th Design Contest-Mechanical Project 3D printing SLA
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Water Motor Controller - Twin Node
THILAK K Jan 25,2026
Project DescriptionThe TWIN-NODE Motor Controller is a compact, wireless motor control PCB designed for reliable water pump automation. It uses an ESP8266 (ESP-01) module with ESP-NOW communication, enabling fast, peer-to-peer control without internet dependency. The board is intended for real-world deployment and easy manufacturing.To ensure electrical safety and robustness, the design incorporates a 35A rated relay supported by a fuse and varistor on the high-voltage side. The fuse provides ov...
8th Design Contest-Electronic Project ESP32 ESP8266
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Indoor Node - WaterlevelMonitor - Twin Node
THILAK K Jan 23,2026
The TWIN-NODE Indoor Node is a battery-powered receiver module designed to provide local indication and alerts for a wireless water level monitoring system. It communicates with an outdoor sensor node using ESP-NOW, enabling reliable, low-latency data transfer without internet connectivity or Wi-Fi infrastructure. The design prioritizes simplicity, robustness, and real-world indoor deployment.From a hardware perspective, the PCB is centered around the ESP-12F (ESP8266) module and integrates LED ...
8th Design Contest-AIoT Project ESP32 Circuit
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Twin_Node_V2.0_WaterLevelMonitor
THILAK K Jan 23,2026
TWIN-NODE is a two-node, ultra-low-power water level monitoring system engineered for overhead tanks and outdoor environments. It operates entirely offline using ESP-NOW communication, eliminating internet dependency while ensuring reliable, low-latency data transfer between nodes. The system is designed with real-world deployment in mind, emphasizing energy efficiency, robustness, and ease of manufacturing.The outdoor sensor node measures water level using a waterproof ultrasonic sensor and tra...
8th Design Contest-AIoT Project ESP8266 Home Automation
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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
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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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