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Motor Driver Board Atmega328PU and HC01
Arnov sharma Jun 13,2022
Hey, what's up folks here's something super cool and useful if you're making a basic Robot Setup, A MOTOR DRIVER CONTROLLER BOARD that controls the motor driver by an Onboard MCU and has an HC01 BT Module for Bluetooth connectivity.I added four mounting Holes on the PCB so I could add PCB Standoffs to hold the motor driver on the top side of the board in the air. It's a clever method to use standoffs as we can add multiple Modules with this method just by stacking them up in a row of s...
Arduino ESP8266 Power supply
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SmartPostBox
Andrei Florian Jun 13,2022
AbstractFigure 1: Post box powered by SmartPostBox Figure 1: Post box powered by SmartPostBox SmartPostBox is a smart post box implementation that allows you to turn a regular post box into an intelligent post box that notifies you via email whenever you get mail. This way, you will be able to open that letter you were waiting for exactly when it arrives. Mail has been around for hundreds of years. The idea of getting letters and parcels delivered to your home is part of our long ...
Arduino Home Automation IOT
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Getting Started with STM32- Arduino code Programming and PCB Design
Arshmah Shahkar Jun 13,2022
STM32 Board:STM32 is a high-performance, development board with loads of features in a small form factor. It features a 32-bit ARM Cortex M3 processor running at 72MHz frequency with 64Kbytes of flash memory and 20 Kbytes of SRAM. It has an extensive range of I/O and peripherals, including multi-channel Direct Memory Access, several high-resolution ADC, and three general-purpose 16-bit timers plus one PWM timer. It also has multiple communication interfaces including two I2Cs and SPIs, three UAR...
Arduino Board Development Board
3210
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TimeMatrix
Jun 13,2022
PCB for connecting NodeMCU ESP8266 with P4 panel matrix
Arduino ESP8266 DIY
1147
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Balancing Robot Shield
Alan Murch Jun 12,2022
Balancing Robot / 3 Wheel Robot / STEM Robot https://www.instructables.com/Educational-Balancing-3-Wheel-Robot/
Arduino balancing robot STEM robot
1514
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Small Low Cost Circuit Deveelopment Board for Prototypes
silicioslab Jun 12,2022
In recent years I have developed numerous prototypes with Arduino. During these creations, something always bothered me. Using an Arduino board in a prototype took up a lot of space, was expensive, and made it difficult to connect wires.Some prototypes became too big because I was using an Arduino with shields.You and many others will experience this problem and will likely struggle to create new product solutions and prototypes.What is the best way to solve this problem?I created a small develo...
Arduino Hardware Atmega
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CityGuide (Digital Tour Guide)
Andrei Florian Jun 11,2022
AbstractCityGuide is a digital tour guide application which allows people to sightsee throughout a city at their own pace without the need of a large group or tour guide. The application consists of a device that locally tracks the location of the user, without sharing it externally. Whenever the user is close to a landmark, the device will play back a recording talking about the landmark. Project OverviewFigure 1: CityGuide placed on a map Typically, I when I go abroad, I get a tour w...
DIY Arduino Audio
1371
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Simple Arduino Keyboard
Wieland Jun 11,2022
This is the PCB for the keyboard I design in my first episode of "how to build your own DIY keyboard". It is intended to show the basics and get your first working keyboard into your hands. All the components can be easily soldered by hand.Watch the video here for more info:
Arduino LED Keyboard
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IntlAir (Air Quality Monitoring and Automatic Purification)
Andrei Florian Jun 11,2022
Project Overview People spend most of their day at home, they wake up, go to work, then come back and stay until the next day. We all try to beautify our home environment through the addition of sometimes extravagant furniture and flowers. But we do not pay that much attention to the air inside our home. Studies show that indoor air we breathe in most of the day is 3 to 4 times more polluted than the air outside our house. This refers to the higher amount of carbon dioxide as well as v...
Arduino Home Automation IOT
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Diamond Shaped PCB Necklace
Arnov sharma Jun 10,2022
Hey Everyone how's it going.Here's something super cool, a Diamond-shaped PCB Necklace powered by an Attiny13A.The goal here was to make a Wearable Necklace or jewelry by using a PCB and a few LEDs to make a combination of Electronics and Wearable Jewellery.The heart of this Project is an Attiny13A that controls all the LEDs present onboard, also this pendant or necklace is powered by a CR2032 Coin Cell that is on the bottom side of the board.This article is gonna be about the whole built Proces...
3D printing SLA Arduino
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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
Proyecto de PCB para Jammer bloqueador inhibidor de señales Bluetooth y Wifi de 2.4G.Proyecto patrocinado por PCBWay, muchas gracias por el apoyo!Primero regístrate en PCBWay haciendo clic acá, luego ...
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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