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ESP-Uni_V2_2024-11-18
Hak Nov 18,2024
Universal prototype Breadboard-like PCB board V2 for electronic projects, especially for ESP8266 and ESP32 or Arduino Nano.Dimension: 73.66 x 50.80 mm, Holes dia 2.6mm 68.58 x 45.72 mm.
Arduino ESP8266 Board
289
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Drone Board
Semih_Cngts Nov 17,2024
brushed drone control board built using atmega328p and mpu6050.
Arduino DIY Flight Controller
510
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HeatSolder
Semih_Cngts Nov 17,2024
It is an innovative heating and control card that enables precise soldering of SMD (Surface-Mount Device) components. With its user-friendly OLED screen and integrated keypad, it allows you to easily set the ideal temperature for the soldering process. This board allows you to place and solder your SMD components perfectly by heating the surface according to the temperature value you specify.code used:#include <Wire.h>#include <Adafruit_GFX.h>#include <Adafruit_SSD1306.h>#defin...
Arduino DIY Board
323
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Cute Medusa 3D Printed Humidifier
Adhikari Nov 15,2024
Humidifiers add moisture to the air. They can help people with dry skin, allergies, and respiratory problems. They may also help in preventing influenza and reduce snoring.I bought this AU$2 USB Mini Humidifier DIY Kit from AliExpress and went ahead and created a cute little 3D container for it. In this tutorial, I will show you guys how I designed and assembled the humidifier circuit into the 3D model. 3D ModelWhile browsing the Internet, I found this cute little candle holder created by S...
7th Design Contest-Electronic Project humidifier cool mist humidifier
613
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2
Arduino Rotary encoder combination lock (Arduino door lock system with Rotary Encoder)
Pavleski Nov 14,2024
 Rotary dial safes typically use a mechanical combination lock. They are valued for their simplicity, reliability, and resistance to tampering, making them a popular choice for securing valuables and sensitive items. This time I will present you a very unusual and original way for a door lock system where the password is entered using a rotary encoder, in a way similar to above mentioned safes, with a certain combination of turning left and right. The source code was given in a post o...
Arduino DIY Hardware
654
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ADC2PWM PCB
Vas Nov 13,2024
ADC2PWMUsage example is replacing a flowmeter with a pressure sensor in a coffee maker.
PCB DIY Arduino
462
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40 Pin Cable ESP32-C3 based Test Platform
Reboot Nov 12,2024
This is a test platform with 40 inputs and 40 outputs, using an ESP32-C3 Super Mini module with five 16-bit I2C GPIO Expanders.By writing test functions to drive specific outputs and read corresponding inputs, connector modules can be docked to the 40 pin headers, allowing cables to be plugged in for testing. Different connector modules allow a wide variety of different cable types to be tested.The OLED display will show the results to indicate if the cables are wired correctly or have missing/s...
Arduino ESP32 Hardware
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OTOSU V1.00 YATEM2023
yatem2023 Nov 08,2024
Bu kartla beraber evinizdeki çiçekler susadığında size bildirim gelir.
7th Design Contest-Electronic Project Arduino Microcontroller
459
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Arduino-Based Water Detection and 230V Relay Control System
Cavera Nov 07,2024
This system provides a complete solution for water detection and control of 230V devices through a relay, powered by an Arduino. The integrated water sensor detects the presence of water and, when triggered, activates the relay to connect any device to the 230V household electrical supply.The system includes a power conversion circuit that steps down the 230V AC input to a safe 5V DC output, which powers the Arduino and the relay. This ensures the entire system is safely operable using Arduino w...
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DIY DRSSTC Music Tesla coil with Interrupter using cheap Driver Module
Pavleski Nov 07,2024
 DRSSTC (Dual resonant solid state tesla coil) is a type of Tesla coil that uses solid-state components, typically Mosfets or IGBTs (Insulated Gate Bipolar Transistors), for switching. The primary circuit consists of a resonant inductor and capacitor, which together form a resonant tank circuit.  Output Driver Circuit typically consist a half-bridge or full-bridge configuration for controlling the Mosfets, and Feedback Circuit serves to monitor the output and adjust firing pattern...
DIY Atmega Arduino
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Popular Project
A Modified zFlip 5
With many Samsung zFlip phones hitting the unfortunate fate of a broken folding screen, I took it as an opportunity to build my own silly phone. Taking only the minimum parts required for the phone to...
Mainboard replacement for Nokia 3310//3330
This replacement board for Nokia 3310/3330 phones brings FM/FSK capabilities on 70cm amateur radio band (including 433MHz ISM). The board uses a G-NiceRF SA868S UHF RF module running OpenRTX firmware....
ESP32-BlueJammer
The ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts various devices using an ESP32 and nRF24 modules, causing plenty of noise and sending unnecessary packets (DoS).It ...
Flipper Zero Dev Board: BW16 RTL8720DN 2.4 GHz & 5 GHz Deauther
Upgrade your Flipper Zero with the AI Thinker BW16 RTL8720DN Dual-Band WiFi Expansion Board. Enhance your device's connectivity capabilities with support for both 2.4 GHz and 5 GHz WiFi bands. Perfect...
Air Quality Monitor
The Air Quality Monitor is a compact, ESP32-C3–based device designed to track and display key indoor environmental metrics in real time. At its core, it integrates the Sensirion SEN54 for particulate ...
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