6277 Results for "esp8266"

ESP NOW Implementation
Log from ESP-NOW Weather Station
The basic design of the Weather Station is a set of outside sensors, run by an ESP32 whose values are transmitted to a base station inside. The data is transmitted through ESP NOW, and when received by the base station, that data will be unpacked and...

Home Automation Using Arduino & WiFi Module ESP01
Details from Home Automation Using Arduino & WiFi Module ESP01
This smart relay has the following features: This Smart Home System has the following features:1. Home appliances control from WiFi (Blynk App) 2. Home appliances controlled with manual switches. 3. Home appliances controlled by TV...

ESP32 Video Input
Details from ESP32 Video Input
Introduction As part of a larger college group project, I had to program an ESP32 to be a control center for an autonomous rover. The ESP32 was meant to take input from an FPGA that processed images from a mounted camera, make movement decisions and...

Internet Hardware WatchDog using NodeMCU
Details from Internet Hardware WatchDog using NodeMCU
I love mining and I truly believe that blockchain and digital currencies will one day change the world. Cryptocurrency has played a significant role in my life and has made me a morning person, ha ha. Miners require 24 x 7 access to the Internet....

Robot Dog Programming Tutorial: Bittle Vs Gummy Bear On Halloween
Log from OpenCat - Open Source Quadruped Robotic Framework
Learn how to dress up Bittle and program it to play Halloween comics Story Hi there, It's been two years since our launch of the Bittle robot. Last weekend, I made a horror comic clip with Bittle to celebrate Halloween. You may check out the final...

Arduino Clone version 2 board
Details from Arduino Clone version 2 board
Last week I updated my first version of clone board, And now I am here with a newer and better version. This one performs as original and have more headers to use Male to Female, Male to Male jumpers. So that we can connect sensors directly. This board...

Peg Box with Temperature and Humidity Monitor
Details from Peg Box with Temperature and Humidity Monitor
In my last tutorial I created a Weather Station using Arduino and NodeMCU using DHT11 or DHT22 temperature and humidity sensor and displayed it using an OLED Display. In this tutorial, I am going create a Peg-Box using the same board but with a little...

Interfacing With Blynk App
Instructions from DIY Solar Panel Monitoring System
Blynk is the most popular Internet of Things platform for connecting any hardware to the cloud, designing apps to control them, and managing your deployed products at scale. With Blynk Library you can connect over 400 hardware models including ESP8266,...

Mario Bros. Clock
Details from Mario Bros. Clock
Story The concept In 2020, right after I created my first project, Pixie. I was thinking about what could be the next project, I saw that some makers were using a LED matrix to make several projects and thought that maybe I could...

Rudder Pedals v1 (Bluetooth Version)
Log from Flight Simulator from Scrap
Note: The USB-based version of this is quite a bit simpler, more reliable, and cheaper. I will be posting that soon. For my rudder pedals, I started with PlayStation InterAct v3 pedals: These pedals come with a wheel and are used for gas/brake in some...

Advanced Hydroponic Garden of Eden - IoT
Details from Advanced Hydroponic Garden of Eden - IoT
Background Earlier this year, we designed and built a robust, IoT self-watering plant system (Project Eden) that I installed in my home garden. Having a background in water process engineering, I aspired to develop a solution aimed at water conservation...

I2CUI4_V1 - User Interface I2C keypad with 5-keys
Details from I2CUI4_V1 - User Interface I2C keypad with 5-keys
Functionality The keypad module connects to the main controller via a 4-wire I2C bus interface and provides the following functions: Data entry with a five-button keyboard (left, right, down, up, OK);Data output to RGB LED;Output of sound sequences to...

Entry 4: Part Selection, redux
Log from Building a Conference Badge: LIWho 2023
Self, Ideating: Hey! If I took those whodads I've got lying around and pair them with the whatsits in this box, I'd have a jiggery thing. How cool! I can whip that up and it'll use up some of these parts I've been hoarding forever.Self, First Revision:...

Mini solar with AC backup & monitoring
Details from Mini solar with AC backup & monitoring
Overview After designing, getting the parts and building this project on October '23, I realized the strong similarites with https://hackaday.io/project/186842-mini-solar-system and, I guess, with many unpublished others. However I published it...

There is really only one project ...
Hacker page by Patrick
This page attempts to present a history of my experiments with embedded systems, starting with my first Arduino projects. I intend for this page to be more-or-less a living document, kind of like a log summary across my projects. It...

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