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![42 of the Most Useful Raspberry Pi Commands 42 of the Most Useful Raspberry Pi Commands](https://www.electronics-lab.com/wp-content/uploads/2017/06/lcd-sudo-su.png)
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42 of the Most Useful Raspberry Pi Commands
circuitbasics.com has posted an article about the most usefull Raspberry Pi commands: Sometimes it’s hard to keep track of all the Raspberry Pi commands you use, so I created a list of some of the most useful and important ones that will make using Linux on the Raspberry Pi a...
Continue Reading![Raspberry Pi Publishing MQTT Messages to ESP8266 Raspberry Pi Publishing MQTT Messages to ESP8266](https://www.electronics-lab.com/wp-content/uploads/2017/04/featured-image-raspberry-pi-esp8266-mqtt-output-1024x576.jpg)
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Raspberry Pi Publishing MQTT Messages to ESP8266
Rui @ randomnerdtutorials.com tipped us with his latest tutorial. He writes: In this project you’ll create a standalone web server with a Raspberry Pi that can toggle two LEDs from an ESP8266 using MQTT protocol. You can replace those LEDs with any output (like a relay that...
Continue Reading![Raspberry Pi I2C LCD Set Up and Programming Raspberry Pi I2C LCD Set Up and Programming](https://www.electronics-lab.com/wp-content/uploads/2017/03/raspberry-pi-i2c-lcd-set-up-and-1024x576.jpg)
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Raspberry Pi I2C LCD Set Up and Programming
In this video Circuit Basics show us how to use I2C to connect an LCD to the Raspberry Pi. After showing you how to connect the LCD to the Pi with a PCF8574 (http://www.circuitbasics.com/pj6v), they show you how to program it. First I'll cover the basic stuff like printing text to the...
Continue Reading![Turn Your Raspberry Pi Into An OBD2 Turn Your Raspberry Pi Into An OBD2](https://www.electronics-lab.com/wp-content/uploads/2016/10/090451-51.jpg)
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Turn Your Raspberry Pi Into An OBD2
Thomas Beck started a new project to develop a Raspberry Pi based OBD2, On-Board Diagnostic tester, to read vehicle data, trouble codes, and read monitor data. He had developed earlier a firmware for the elektor OBD Analyser NG, a handheld analyser with graphical display, ARM Cortex M3...
Continue Reading![Touch Weather Station using a DHT22 Sensor and a Raspberry Pi 3 with TKInter Touch Weather Station using a DHT22 Sensor and a Raspberry Pi 3 with TKInter](https://www.electronics-lab.com/wp-content/uploads/2016/09/touch-weather-station-using-a-dh.jpg)
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Touch Weather Station using a DHT22 Sensor and a Raspberry Pi 3 with TKInter
educ8s.tv tests the new Raspberry Pi 3 board, by building a simple but useful project. A few months back, the Raspberry Pi 3 board was released. It is a great new board because it now offers WiFi and Bluetooth connectivity out of the box! It uses a quad core processor which operates...
Continue Reading![LCD 16×2 Interface with Raspberry Pi LCD 16×2 Interface with Raspberry Pi](https://www.electronics-lab.com/wp-content/uploads/2016/07/FA6ZKJKIQGWVP4L.MEDIUM.jpg)
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LCD 16×2 Interface with Raspberry Pi
shubhamtrivedi95 @ instructables.com shows how to interface a 16x2 LCD display on Raspberry Pi. Sample code is provided. LCD 16x2 Interface with Raspberry Pi -...
Continue Reading![Raspberry PI and DHT22 Temperature and Humidity logger Raspberry PI and DHT22 Temperature and Humidity logger](https://www.electronics-lab.com/wp-content/uploads/2015/11/FJ6I40GIH0U2YH6.MEDIUM.jpg)
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Raspberry PI and DHT22 Temperature and Humidity logger
"jjpfin" @ instructables.com build a Raspberry Pi based temperature and humidity datalogger using DHT22 sensor. Data is stored on mySQL server and can be viewed on browser. This is an Raspberry Pi based temperature and humidity logger that uses 2 (works also with 1) Adafruit DHT22...
Continue Reading![UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor](https://www.electronics-lab.com/wp-content/uploads/2015/10/up_board-e1445323445959.png)
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UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor
UP, the credit card computer board for makers powered by Intel Quad Core Atom X5-8300 1.84GHz, running Linux, Windows 10, and Android We haven’t seen anything like that on the market. We saw plenty of cost effective boards, often powered by RISC technology, and industrial solutions...
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