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A solar tracking automatic motorized window blind retrofit using Arduino

A solar tracking automatic motorized window blind retrofit using Arduino

How To Read And Write The EEPROM Of Arduino

How To Read And Write The EEPROM Of Arduino

This is a good triple monitor setup with the TV mounted on the wall.

This is a good triple monitor setup with the TV mounted on the wall.

Arduino Controlled Sun Tracking Solar Panel

Arduino Controlled Sun Tracking Solar Panel

Wooden keyboard.

Wooden keyboard.

We found this Instructables tutorial to be helpful and clear for learning about Arduino boards.

Beginner Arduino

We found this Instructables tutorial to be helpful and clear for learning about Arduino boards.

This instructable is the translation of another that was originally written in Spanish, so I beg your pardon if I have many grammatical errors, if so off I'd love to suggest me to edit it. I just do it because I like to share my projects.It is a solar tracker, but not before mentioning my inspiration were devices by geo bruce and aplavins, except in my case use stepper motors, which can reduce the price of motors and increase capacity for freight or moving ;).We all know that the trackers…

Stepper Motor + Arduino + Solar Tracker (EV)

This instructable is the translation of another that was originally written in Spanish, so I beg your pardon if I have many grammatical errors, if so off I'd love to suggest me to edit it. I just do it because I like to share my projects.It is a solar tracker, but not before mentioning my inspiration were devices by geo bruce and aplavins, except in my case use stepper motors, which can reduce the price of motors and increase capacity for freight or moving ;).We all know that the trackers…

發布PWM太陽能充電控制器在網上設計--做了一個基於LM317充電控制器和電錶監測system

ARDUINO SOLAR CHARGE CONTROLLER ( Version 2.0)

發布PWM太陽能充電控制器在網上設計--做了一個基於LM317充電控制器和電錶監測system

To drive a DC motor you need a larger amount of current than Arduino board can give. For that reason you must use a transistor. Transistors have limits and maximum specs, just be sure those values are enough for your use.The transistor we are using for this tutorial is P2N2222A and is rated at 40V and 200mA, it just perfect for one toy dc motor.Note: If your motor needs more current than 200mA you can just buy another transistor (ask the staff in the electronics store). The connections…

How to Drive a DC Motor With Transistor - Arduino Tutorial

To drive a DC motor you need a larger amount of current than Arduino board can give. For that reason you must use a transistor. Transistors have limits and maximum specs, just be sure those values are enough for your use.The transistor we are using for this tutorial is P2N2222A and is rated at 40V and 200mA, it just perfect for one toy dc motor.Note: If your motor needs more current than 200mA you can just buy another transistor (ask the staff in the electronics store). The connections…

[Hristo Borisov] shows us his clever home automation project, a nicely packaged WiFi switchable wall socket. The ESP8266 has continuously proven itself to be a home automation panacea. Since the ES...

An ESP8266 in Every Light Switch and Outlet

[Hristo Borisov] shows us his clever home automation project, a nicely packaged WiFi switchable wall socket. The ESP8266 has continuously proven itself to be a home automation panacea. Since the ES...

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