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Singing Haunted Pumpkin
Arnov sharma Oct 06,2022
Hey guys what's up?So here's something spooky for this Halloween, a Singing Haunted Pumpkin that constantly plays creepy music for making the atmosphere a little bit spooky and unsettling.This Pumpkin is essentially a Music Player that is based around an Arduino nano that is connected with an SD Card Module and a PAM8403.The main board for this project was made completely from scratch, instead of making a dedicated circuit for this setup, I went with another approach in which is first made the b...
5th PCB Design Contest-Free Theme Arduino ESP8266
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World's First Published Open-source Arduino Nano RP2040 Connect Drone Flight Controller
Miller Oct 06,2022
INTRODUCTIONThe Arduino Nano RP2040 Connect comes with a built in IMU. It's fast speed and ability to program it with the Arduino IDE, it makes for a great microcontroller to serve as a quadcopter flight controller.What's special about this project is that at the time of writing this article, there are no search results via Google, Bing, or Yahoo that can find a published opensource code for the Arduino Nano RP2040 Connect for flight control. This makes this project the first published open-sour...
5th PCB Design Contest-Next Generation Hardware Arduino Drone
7958
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Smart Street Light
mohdazhar Oct 06,2022
Smart Street Light spotlights different restrictions and difficulties identified with traditional and old street lights that are confronted nowadays and the answer for the deal with those issues by embracing the vision of a bright street light. Smart street lights are vitality effective as well as extremely dependable. The primary thought in the present field advances is computerization, power utilization, and expense adequacy. Automation is implied for the decrease of labor as the human has got...
Sensor ESP8266 Arduino
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W178577AS1P5_grbl
k?l?ç Oct 05,2022
It is designed to control multiple presentation computers simultaneously from a single presentation controller.
Arduino
549
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Line Break Detector With Alert System
mohdazhar Oct 04,2022
Line Break Detector With Alert System is a mechanism which helps the consumer and KSEB officers to detect where a power failure occurs. In India, a major problem existing with connection to electricity field is the time delay in rebuilding the electricity after a power failure. It becomes more difficult on furious weather conditions. Through this project we can easily detect the breakage or voltage drop across the transmission line and will inform the breakage to authorities and consumers relate...
DIY Microcontroller Arduino
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Smart Railway Gate Opening System Using IOT
mohdazhar Oct 03,2022
The railway crossing accidents are increasing day by day due to human-manned railway crossings. Lives are at stake and we cannot keep doing this any- more. we need a much more reliable and accurate system to operate railway gates.We are here to present an automatic railway gate control system using RFID and NODEMCU module. By using these we can fully automate the process and thus maybe reduce railway accidents to a greater extent. Here the process is a two-step verification process where only wh...
ESP8266 Arduino IOT
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Advanced Biometric Finger Print Scanner
mohdazhar Oct 03,2022
We took the case of our hostel mess and concluded that there is no proper way to manage the hostel mess. There we came up with a solution to use a biometric attendance system to monitor the mess. Every time a student goes to take food they are required to punch on the biometric scanner to register that he/she has taken the item. This will efficiently allow us to monitor the number of times a person has taken the mess in a week/month and allows us to calculate his monthly bill accordingly. We hav...
Sensor ESP32 Arduino
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Makeshift Portable Light 20W
Arnov sharma Oct 03,2022
Hey everyone what's up?So here's something useful, an Outdoor Portable Light Setup that can be used while camping or during blackouts.This Setup is completely made from scratch, even the LED Boards and its battery pack both are reused projects that I made in past.This Article is about its built process so let's get started.Material RequiredFollowing are the materials used in this built-Studio Light LED Board x 2Megapack Battery Pack x 1Metal SheetM2 PCB Mount 15mm Long x 4M2 PCB Mount 60mm Long ...
5th PCB Design Contest-Earth Friendly 3D printing SLA
1112
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Oximeter with MAX30100 Heart Rate Sensor and ESP32
Arnov sharma Oct 02,2022
Hey Guys how you doing?In this article, you will learn about the MAX30100 Pulse Oximeter heart rate monitor sensor, and how we can use it to make a simple Oximeter with ESP32 DEV Board.So let's get started.MaterialsFollowing are the things used in this build-MAX30100 Sensor moduleESP32 Wemos D32 proBreadboardJumper WiresArduino nano (optional)About the MAX30100The MAX30100 is integrated pulse oximetry and heart rate monitor sensor made by maxim integrated.It combines a photodetector, optimized o...
5th PCB Design Contest-Free Theme Arduino ESP8266
926
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DCC-Accessory-Decoder
Ross Sep 29,2022
This project is no longer supported it is here for those users who have already used them.If you are looking for a full featured DCC Stationary decoder with CDU that can be used with dual solenoid turnouts up to 5A current draw then look here:/project/shareproject/RT_DCC_Pulse_8_High_Power_Turnout_Decoder_with_capacitor_discharge_unit_ae884dd9.htmlModel Railroad DCC Stationary Decoder.This is a DCC stationary decoder for use on model railroads at all scales with any DCC com...
5th PCB Design Contest-Next Generation Hardware Arduino DIY
2964
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