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DIY ESP32 Bioresonance Rife Machine with ZAPPER function
Pavleski Jan 24,2025
Rife machine therapy is an alternative treatment developed by Dr. Royal Raymond Rife in the 1930s. He believed that certain frequencies could target and eliminate pathogens like bacteria, viruses, and even cancer cells. The machine purportedly generates frequencies that match those of the targeted organisms, thereby disrupting and "destroying" them without harming the surrounding tissue. However, the scientific and medical communities largely reject Rife therapy due to the lack of solid, pe...
Arduino ESP8266 ESP32
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isolation sphere
yasuo katano Jan 24,2025
IntroductionWe created a regular pentagonal circuit board. By combining these pentagonal boards, we will construct a spherical display in the shape of a regular dodecahedron.Each edge of the board is equipped with five terminals: [5V], [Din], [GND], [Dout], and [5V]. When the pentagons are aligned, the Din and Dout terminals connect, allowing us to solder them at those points. This enables connections to be made without additional wiring.Moreover, the act of soldering these connections allows fo...
7th Design Contest-Electronic Project ESP32 LED
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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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PLC ESP32 DC/DC/RLY || 8 DIGITAL INPUT + 4 ANALOG INPUT + 10 RELAY OUTPUT.
TAYU Jan 20,2025
PLC ESP32 DC/DC/RLY || 8 DIGITAL INPUT + 4 ANALOG INPUT + 10 RELAY OUTPUT.New PLC with ESP32! 8 digital inputs at 24V. 10 24V/AC relay outputs. 4 analog inputs of 0-10V. WiFi and Bluetooth.Programmable in: OPENPLC MicroPython C++ Arduino IDEYou can download the entire pcb project in my Patreon store.
7th Design Contest-Electronic Project DIY ESP32
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ESP-32 Morse Code Trainer
Jan 20,2025
Introduction In this project, we will create a Morse Code Trainer using an ESP32 board, a momentary touch sensor, a serial-enabled 16x2 LCD, a buzzer for sound feedback, and an RGB LED for visual feedback. The user can input Morse code by pressing the touch sensor, and the decoded letters will be displayed on the LCD.Components NeededESP32 Development BoardMomentary Touch Sensor (e.g., TTP223)16x2 LCD with I2C InterfaceBuzzer (Piezo Buzzer)Common Anode RGB LEDResistor 1kResistors (220Ω for RGB L...
DIY USB ESP32
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"Uzurium": A device that generates the most emotionally charged vortices
Tech Jan 19,2025
An interior device that allows you to freely program and control both vortices and light.You can use it in various ways such as:Creating beautiful swirls when mixing milk into your coffeeRelaxing while watching vortices in aromatic hot waterEnhancing your nighttime cocktail-making experienceUsing it as a notification systemUtilizing it as ambient lightingThis device serves as a programmable smart interior piece that adds both relaxation and enjoyment to daily life, combining practical functional...
7th Design Contest-Electronic Project ESP32 Arduino
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ESP32_RC_Motor_tester
Gleyzes Jan 17,2025
FeaturesOn an RC plane, propeller performance depends on pitch, diameter, profile, and material.Testing your propellers will allow you to measure and improve their efficiency.This motor + propeller test equipment will measure:ThrustRPMCurrentVoltageElectrical powerTemperatureIt can be controlled either manually via a servo tester or your radio transmitter/receiver or automatically via your Android phone.Please note that the full project is available on my hackaday's pagesAnd here is a video show...
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E-Speaker Using ESP32
Poudel Jan 16,2025
IntroductionThe E-Speaker is a smart, portable, and versatile audio system built using the ESP32 microcontroller. Leveraging the ESP32’s Wi-Fi and Bluetooth capabilities, this project creates an affordable and efficient smart speaker capable of streaming music, playing audio files, and providing basic voice assistant functionalities.FeaturesWireless audio streaming via Bluetooth and Wi-FiSupport for multiple audio formats (MP3, WAV, etc.)Integration with online music services (e.g., Spotify, int...
7th Design Contest-Electronic Project
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ESP32-S3 SI4732 pocket multiband radio receiver
Eletrônica Jan 15,2025
The **ESP32-S3 SI4732 Pocket Multiband Receiver** is a compact, feature-rich radio receiver project that utilizes the **Lilygo T-Display S3** development board. This device is powered by an ESP32-S3 microcontroller and integrates a **1.9-inch ST7789 IPS display**, making it a versatile platform for radio enthusiasts. The project is based on an open-source sketch developed by Ralph Xavier, which transforms the hardware into a fully functional multiband radio capable of receiving **LW (longwave), ...
7th Design Contest-Electronic Project Audio Stereo
20215
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VisionFlow: Smart Glasses with Camera, Mic, and Motion Sense
Jan 14,2025
Smart Glasses Powered by Xiao ESP32-S3 with Sense CameraThese smart glasses, built on the versatile Xiao ESP32-S3 platform, are a cutting-edge, open-source wearable device packed with powerful features. They combine a 5MP sense camera, microphone, and accelerometer to deliver advanced functionality, making them ideal for developers, tech enthusiasts, and hobbyists.Key Capabilities1. High-Resolution Image Capture• The 5MP camera allows for detailed image and video capture, suitable for real-time ...
7th Design Contest-Electronic Project Smart Glasses Xiao ESP32-S3
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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...
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 ...
🔋 How to Make a Power Bank Module at Home
Are you looking to build your own DIY power bank at home? In this blog post, we’ll show you how to create a powerful and efficient power bank module using commonly available components like the TP4056...
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