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Hand-On Tutorial for Raspberry Pi DIY project

Use Raspberry Pi to get light strength data with photoresistor

Objective In this project, we will use Raspberry Pi to get light strength data with photoresistor . As raspberry pi can not handle analog input, we need an A/D adapter to convert analog voltage into digital signal. You can  select either

Posted in Raspberry Pi Project, Tutorial & eBook

Use raspberry pi to get IR remote code

Objective In this project, we will connect an Infrared remote control receiver to Raspberry Pi. After an IR remote controller key is pushed, Raspberry Pi will decode the signal and display the key code on the terminal. Parts: 1 pc

Posted in Raspberry Pi Project, Tutorial & eBook

Use NodeMCU to display MQTT IOT message on I2C1602 LCD

About NodeMCU NodeMCU is a very popular Micro controller with wifi access. It is based on ESP8266 - a cheap but powerful chip  and fully support Arduino IDE. If you familiar with Arduino IDE, you can program NodeMCU in no time.

Posted in Arduino Parts & Projects, Raspberry Pi Project

Use Raspberry Pi display temperature/humidity to i2c LCD screen

Objective: In this project, we will get temperature and humid data from DHT11 and send it to Raspberry Pi, then display the temperature and humid on 16x2 LCD screen. If you don’t know what is GPIO layout, check our tutorial

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Raspberry Pi 3.5" HDMI touch screen installation guide

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Note:  The Installation guide is about customized image which is combinated 3.5" LCD driver and a fresh OS (Raspbian, Kali, or Ubuntu). It's simple to install both 3.5" LCD driver and a fresh OS at once. You can choose different

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Use rapsberry Pi to drive U-BLOX NEO-6M GPS module

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Objective: In this project, we will use raspberry Pi2  to drive U-BLOX NEO-6M GPS module to get latitude, longitude, altitude,speed etc. U-BLOX NEO-6M GPS module does not support Pi3 , for more info about  U-BLOX NEO-6M , read http://osoyoo.com/2016/10/25/use-mega2560-to-drive-gps/ Connection Raspberry Pi GPS Module 3.3V

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Use raspberrypi and AD converter to make a MP3 music player

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In this project, we will use potentiometer to control the volume of  music player. As raspberry pi can not accept analog signal from potentiometer , we need to use ADC module to convert analog signal to digital signal before sending it to

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Using Raspberry Pi to drive BMP180

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Objective: In this project, we will use raspberry pi to get environment temperature, pressure  from BMP180 sensor and calculate  attitude, then display the result to monitor. Parts and Devices 1 x raspberry Pi3 1 x GPIO to Breadboard 40-pin breakout

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Using Raspberry Pi to drive relay

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Objective: Relay is a signal-controlled switch. In this project, we will use Raspberry pi to drive relay and control the on/off of a LED light. After running the code from Pi, the LED will turn on and off LED every

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Using Raspberry Pi to drive buzzer

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Objective: In this project, we will use raspberry Pi to drive buzzer and make alert sound repeatedly. Parts and Devices 1 x raspberry Pi3 1 x raspberry Pi  T-style extension 1 x buzzer 1 x PNP Transistor mouse and keyboard HDMI cable

Posted in Raspberry Pi Project

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