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Wled 6 channel ADD-ON board, ESP32-relais
Vos May 23,2022
A ADD-ON board for a prebuild ESP32 relais board to control ws28xx leds and the power supplyFeaturesWS2812FX library integrated for over 100 special effectsFastLED noise effects and 50 palettesModern UI with color, effect and segment controlsSegments to set different effects and colors to parts of the LEDsSettings page - configuration over networkAccess Point and station mode - automatic failsafe APUp to 8 (6 with 2 resistor options) LED outputs per instancevirtual channels via DDP to other wled...
LED Arduino PCB
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Draw robot
cory May 22,2022
The materials required to build this project are listed below, in the Bill of Materials section. The tools we will need to use to construct the robot are:A 3D PrinterScrewdriver set with Philips and Hex BitsCordless DrillJig Saw, if cutting the wooden board manuallyDrill Bit set with M3 and M4 sizesHammerElectrical PliersTools to remove supports and clean the 3D printed partsSet of small wrenchesMultimeterSoldering Station30V, 1A Power Supply(Optional) A set of hex sockets and driverAutomation i...
3D printing Arduino CNC machining
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DC DC Booster 6v220v
Nejdat delioğlu May 20,2022
Projenin gerberini indirip sizde yapabilirsiniz.
DIY Home Automation Power supply
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Door Delay Switch
MMCC Designs May 11,2022
Stop racing the garage door! This switch waits before closing the door. Full project description and files on GitHub.The goal for this project was to make walking out of my garage, while the door closes, less of a race. This is most likely an over-engineered solution to solve the problem but it does exactly what I wanted and is a fun use of a 555 timer. The switch replaces the momentary switch used by my garage door opener but could be used anywhere a momentary switch is used to operate so...
DIY Home Automation
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Unlock Passwords With Tinyml-based Digit Recognition
vilaksh01 May 06,2022
Story? IntroductionThe active development of smart gadgets with touch interfaces is trending nowadays. Lately, I've just got carried away by searching for different ways to solve digit recognition tasks using the machine learning approach (this is my third project on this topic).This time I made a solution for a simple digital lock with a 4-digit pin code added. The device initially allows you to set a custom 4-digit PIN which could be later reused to unlock the device.This simple example can be...
Home Automation IOT M5 Stack
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Handmade Drawing Recognition Interface As From My Smartphone
vilaksh01 May 06,2022
StoryIntroductionI was inspired by such features on our smartphones. My smartphone “Vivo V7” has a function of Drawing Gesture Recognition, thanks to this model working on the smartphone processor. But I want to bring those features to tiny edge devices as wellCan a touchpad run on a single microcontroller (MCU)? Can an MCU classify complex gestures in real-time, delivering inference at the edge with low power and minimal flash usage?Looking ahead, I’ll say “definitely yes” In my project, I...
Arduino Home Automation IOT
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Recognizing MNIST-based Handwritten Digits on M5Stack Core2
vilaksh01 May 05,2022
IntroductionIn my previous experiment, I had great fun adding handmade drawing gestures for our M5Stack Touch Screen device. Check it out if interested: https://www.hackster.io/vilaksh01/handmade-drawing-recognition-interface-as-from-my-smartphone-c9895dNow I decided to try and see if we can achieve the same for handwritten digit recognition similar to MNIST and configure interaction with a touch interface.The MNIST database contains handwritten digits from 0 to 9 (60, 000 training images a...
Home Automation Neuton TinyML IOT
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Smart Phone Controlled Home Automation using Raspberry Pi
bleuio May 03,2022
IntroductionThis example is showing how to control a GPIO pin on a RaspberryPi remotely from a smart phone (or another BleuIO Dongle).For this example we will need:A RaspberryPiA BleuIO Bluetooth USB Dongle (https://www.bleuio.com/)Our example python script (https://github.com/smart-sensor-devices-ab/bleuio_rpi_switch_example)A way to connect to the GPIO Pin (Like a 5V Relay and a Lightbulb)WARNING – THIS PROJECT INVOLVES HIGH VOLTAGES THAT CAN CAUSE SERIOUS INJURY OR DEATH. PLEASE TAKE ALL NECE...
Home Automation Raspberry pi Bluetooth low energy
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DIY Motorized WiFi Roller Blind - ESP8266 & Blynk
KILIC Apr 28,2022
In this project we will see how to control a roller blind via a smartphone application. The reason why I realized the project was to use a roller blind to change the background in the video footage and to be able to easily control the roller blind via my smartphone. In this project, a breadboard circuit is shown for basic readers and a printed circuit board circuit for users who want a more useful prototype. Check out the video to see how it works...Step 1: How It Works?As can be seen in the vid...
3D printing ESP8266 Home Automation
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LoRa remote water level and pump controller: Battery powered client (ReWaL)
Mischianti Apr 13,2022
ArticlesLoRa remote water tank level and pump controller: introLoRa remote water level and pump controller: server softwareLoRa remote water level and pump controller: client softwareLoRa remote water level and pump controller: server PCBLoRa remote water level and pump controller: client PCBLoRa remote water level and pump controller: entire server with 3D printed caseLoRa remote water level and pump controller: entire client with 3D printed caseProblemFirst the problem: I must refill a 1,5Km f...
ESP8266 Home Automation IOT
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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...
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