-  알리익스프레스에서 구입했으나 자료가 없어서 결국 DIYMALL 사이트에서 찾은 구글드라이브 링크도

자료가 맞지않아서 esp8266과 oled display소스의 테스트 샘플을 보고 DIYmall의 구글드라이브 테스트 소스를

수정해서 동작하게 소스를 수정할수 있었습니다.

(Source code of DIYMALL was not suitable for working. So I modified source codes of DIYMALL. After all, OLED display can display temperature and humidity from BME280 sensor through I2C interfaces. )

 

 

#ESP8266 #ESP32 #weather_station #arduino #I2C

 

read temperature and humidity with esp8266 and one module(temperature, humidity)

 

1. product link:

fr.aliexpress.com/item/32949470562.html?spm=a2g0o.productlist.0.0.433d75f25cH3UC&algo_pvid=771c5a74-3d3f-4746-80de-d3751bd24364&algo_expid=771c5a74-3d3f-4746-80de-d3751bd24364-0&btsid=0bb0623b16201773612264323e4fc7&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_

 

18.52€ |MiniDK – Kit de Station météo ESP8266, panneau de développement, écran OLED 0.96, capteur de température et d'h

Achetez malin, vivez mieux! Aliexpress.com

fr.aliexpress.com

- 판매사이트의 사진 , MiniDK 보드와 BME280, OLED display 연결선을 보여줍니다(I2C)

 

 

-실제 연결한 선

>I2C는 공통연결이라 선을 공유함. (VCC[5V],GND, D2,D1 -->VCC,GND,SCL,SCA)--VCC,GND,SCL,SDA

 

 

A.1 BME280 test source

A.1.1 link

- lastminuteengineers.com/bme280-esp8266-weather-station/

 

Create A Simple ESP8266 Weather Station With BME280

Learn to interface BME280 Sensor with ESP8266 NodeMCU, Display Temperature, Humidity, Pressure & Altitude on Web Server & Dynamically load data with AJAX

lastminuteengineers.com

A.1.2  test source

 

 

 

A.2. OLED display test with ESP8266

randomnerdtutorials.com/esp8266-0-96-inch-oled-display-with-arduino-ide/

 

ESP8266 0.96 inch OLED Display with Arduino IDE | Random Nerd Tutorials

This guide shows how to use the 0.96 inch SSD1306 OLED display with ESP8266 using Arduino IDE. Learn how to write text, set different fonts, draw shapes and display bitmaps images.

randomnerdtutorials.com

 

 

A.3. mini-DK 판매사이트의 자료

- 구글 드라이브 링크:

https://drive.google.com/open?id=1ClXhsZ9YhpIe02s92lyQP42AXGGmPCmo

 

MiniDK-Weather-station-kit-DIY0074.zip

 

drive.google.com

A.3.2 판매자 링크:

www.diymalls.com/MiniDK-Weather-Station-Kit?search=minidk

 

MiniDK Weather Station Kit

Package Includes: 1 X MiniDK 1 X 0.96 OLED White 1 X 170 Tie Point Breadboard 1 X 65pcs Jump Wire 1 X Micro USB Cable 1 X BME280 Pressure Humidity Temperature Sensor Document link: https://drive.google.com/open?id=1ClXhsZ9YhpIe02s92lyQP42AXGGmPCmo

www.diymalls.com

 

posted by cskimair
:

MINIDK, Weather station using BME280 and OLED display

-  알리익스프레스에서 구입했으나 자료가 없어서 결국 DIYMALL 사이트에서 찾은 구글드라이브 링크도

자료가 맞지않아서 esp8266과 oled display소스의 테스트 샘플을 보고 DIYmall의 구글드라이브 테스트 소스를

수정해서 동작하게 소스를 수정할수 있었습니다.

https://drive.google.com/open?id=1ClXhsZ9YhpIe02s92lyQP42AXGGmPCmo

(Source code of DIYMALL was not suitable for working. So I modified source codes of DIYMALL. After all, OLED display can display temperature and humidity from BME280 sensor through I2C interfaces. )

 

 

#ESP8266 #ESP32 #weather_station #arduino #I2C

 

read temperature and humidity with esp8266 and one module(temperature, humidity)

 

1. product link:

fr.aliexpress.com/item/32949470562.html?spm=a2g0o.productlist.0.0.433d75f25cH3UC&algo_pvid=771c5a74-3d3f-4746-80de-d3751bd24364&algo_expid=771c5a74-3d3f-4746-80de-d3751bd24364-0&btsid=0bb0623b16201773612264323e4fc7&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_

 

18.52€ |MiniDK – Kit de Station météo ESP8266, panneau de développement, écran OLED 0.96, capteur de température et d'h

Achetez malin, vivez mieux! Aliexpress.com

fr.aliexpress.com

http://www.diymalls.com/DIYmall-Category-DIY-Kit/MiniDK-Weather-Station-Kit

 

MiniDK Weather Station Kit

Package Includes: 1 X MiniDK 1 X 0.96 OLED White 1 X 170 Tie Point Breadboard 1 X 65pcs Jump Wire 1 X Micro USB Cable 1 X BME280 Pressure Humidity Temperature Sensor Document link: https://drive.google.com/open?id=1ClXhsZ9YhpIe02s92lyQP42AXGGmPCmo

www.diymalls.com

 

- 판매사이트의 사진 , MiniDK 보드와 BME280, OLED display 연결선을 보여줍니다(I2C)

 

 

-실제 연결한 선

>I2C는 공통연결이라 선을 공유함. (VCC[5V],GND, D2,D1 -->VCC,GND,SCL,SCA)--VCC,GND,SCL,SDA

 

 

A.1 BME280 test source

A.1.1 link

- lastminuteengineers.com/bme280-esp8266-weather-station/

 

Create A Simple ESP8266 Weather Station With BME280

Learn to interface BME280 Sensor with ESP8266 NodeMCU, Display Temperature, Humidity, Pressure & Altitude on Web Server & Dynamically load data with AJAX

lastminuteengineers.com

A.1.2  test source

 

 

 

A.2. OLED display test with ESP8266

randomnerdtutorials.com/esp8266-0-96-inch-oled-display-with-arduino-ide/

 

ESP8266 0.96 inch OLED Display with Arduino IDE | Random Nerd Tutorials

This guide shows how to use the 0.96 inch SSD1306 OLED display with ESP8266 using Arduino IDE. Learn how to write text, set different fonts, draw shapes and display bitmaps images.

randomnerdtutorials.com

 

 

A.3. mini-DK 판매사이트의 자료

- 구글 드라이브 링크:

https://drive.google.com/open?id=1ClXhsZ9YhpIe02s92lyQP42AXGGmPCmo

 

MiniDK-Weather-station-kit-DIY0074.zip

 

drive.google.com

A.3.2 판매자 링크:

www.diymalls.com/MiniDK-Weather-Station-Kit?search=minidk

 

MiniDK Weather Station Kit

Package Includes: 1 X MiniDK 1 X 0.96 OLED White 1 X 170 Tie Point Breadboard 1 X 65pcs Jump Wire 1 X Micro USB Cable 1 X BME280 Pressure Humidity Temperature Sensor Document link: https://drive.google.com/open?id=1ClXhsZ9YhpIe02s92lyQP42AXGGmPCmo

www.diymalls.com

 

posted by cskimair
:
board_android-IoT/raspberry_pi3 2020. 8. 12. 13:52

https://www.childs.be/blog/post/raspberry-pi-3-hdmi-overscan-settings-and-how-to-correct-them

 

Raspberry Pi 3 HDMI overscan settings and how to correct them | Blog » childs.be

7 April 2017  by marty If you've ever plugged a Raspberry Pi into a tv you've probably come across this issue - the displayed image either doesn't fill the screen or over-runs it. The usual bit of googling reveals that all you have to do is tweak a coupl

www.childs.be

-> disable overscan when TV screen has different display output than PC monitor.

 

posted by cskimair
:
board_android-IoT/raspberry_pi3 2020. 7. 16. 16:24

 

https://www.saltycrane.com/blog/2008/01/how-to-install-pyqt4-on-ubuntu-linux/

 

How to install pyqt4 on ubuntu linux - SaltyCrane Blog

 

www.saltycrane.com

> sudo apt-get install python-qt4 

 

http://helloraspberrypi.blogspot.com/2015/10/install-pyqt4-on-raspberry-pi.html

 

Install PyQt4 on Raspberry Pi

o install PyQt4 for Python 2 on Raspberry Pi $ sudo apt-get install python-qt4 for Python 3 $ sudo apt-get install python3-pyqt4 ...

helloraspberrypi.blogspot.com


for Python 3
$ sudo apt-get install python3-pyqt4

 

 

 

posted by cskimair
:
board_android-IoT/raspberry_pi3 2020. 5. 26. 12:16

 

1. 13.3 inch tablet with raspberry pi 

-Diskio Pi 13.3″ DIY Tablet Kit for Raspberry Pi – Take 2 on Kickstarter

 

https://www.cnx-software.com/2018/11/21/diskio-pi-diy-tablet-kit-raspberry-pi/

 

Diskio Pi 13.3" DIY Tablet Kit for Raspberry Pi - Take 2 on Kickstarter

Diskio Pi was a DIY tablet kit for Raspberry Pi, ODROID-C2/XU4 and other compatible boards with a 13.3" Full HD display that launched last year on

www.cnx-software.com

 

2. 10" raspberry pi tablet 

 

https://learn.adafruit.com/10-raspberry-pi-desktop/circuit-diagram

 

10" Raspberry Pi Desktop

Build a 10" all in one Raspberry Pi Desktop!

learn.adafruit.com

 

 

3. 

- 10.1 inch display 

https://tutorials-raspberrypi.com/raspberry-pi-tablet-sunfounder-raspad-review-setup/

 

Raspberry Pi Tablet "Sunfounder RasPad" Review & Setup

Setup and test report of the Raspberry Pi Tablet "Raspad" by Sunfounder. Ideal as a hobbyist's tablet and priced. In addition, there are many Raspberry Pi Tablet projects for beginners, which can be easily implemented at home with this module.

tutorials-raspberrypi.com

https://www.elektor.com/raspad-raspberry-pi-tablet

 

RasPad – Raspberry Pi Tablet

Learn to program and start creating with RasPad – a customizable tablet for Raspberry Pi! With its 10.1

www.elektor.com

 

* Android OS for Raspberry pi 

A.1

https://konstakang.com/devices/rpi3/LineageOS16.0/

 

LineageOS 16.0 (Android 9)

for Raspberry Pi 3

konstakang.com

 

A.2

https://www.makeuseof.com/tag/install-android-raspberry-pi/

 

How to Install Android on a Raspberry Pi

Want to install Android on your Raspberry Pi? Here's how to do so—and why to install Android on Raspberry Pi in the first place.

www.makeuseof.com

 

posted by cskimair
:
board_android-IoT/raspberry_pi3 2020. 5. 24. 14:11

최근에 성공한 한글 세팅.. 

비교적 한글입력기까지 하면 됨.. 

 

geeksvoyage.com/raspberry%20pi/korean-fonts/

 

라즈베리파이3 B+ 설치가이드(5) 한글 설치하기

라즈베리파이 한글 깨짐 고치기. 한글 폰트 및 입력기 설치 방법입니다.

geeksvoyage.com

 

posted by cskimair
: