Louie NRT Story

Writed 24 DEC 2019 Why I am posting blog at work on Christmas Adam. 1. System DiagramESP8266 and DHT11 Schematic Diagram 2. Login https://thingspeak.com/ IoT Analytics - ThingSpeak Internet of Things Weather Station This project shows how to build an Arduino-based weather station that sends data to ThingSpeak. Once the data is collected, MATLAB is used to view trends of the data, plot histograms..

Writed 12 DEC 2019 1. Login and Click Add device https://thinger.io/ 불러오는 중입니다... 2. Make a device and copy Device Credentials 3. Install a library related the Thinger 4. Open the source downloaded 5. Input the Device information 6. Click Dashboard 7. Make a dashboard 8. Add Widget that can control or monitoring the devices 9. Type of Switch because of LED On/Off 10. Select the Device 11. Demo

Writed 17 DEC 2019 1. Arduino UNO and DHT11 Schematic Diagram 2. Install DTH Library 3. Upload Code to the Board 1) Choose Pin number and sensor 5. Sensor data can be viwed using serial terminal program

Writed 17 DEC 2019 Basic setting https://louie0724.tistory.com/218 [NodeMCU ESP 8266] Board (SZH-WFBB-017) Writed: 14 DEC 2019 1. Purchase NodeMCU V2 ESP-12F Wifi Board (SZH-WFBB-017) 2. Install Ardino IDE and Preference 1) Copy Link and paste on textbox URL Llink: http://arduino.esp8266.com/stable/pack.. louie0724.tistory.com 1. ESP8266 and DHT11 Schematic Diagram 1) Define the GPIO that the DH..

Writed: 14 DEC 2019 1. Purchase NodeMCU V2 ESP-12F Wifi Board (SZH-WFBB-017) 2. Install Ardino IDE and Preference 1) Copy Link and paste on textbox URL Llink: http://arduino.esp8266.com/stable/package_esp8266com_index.json 2) Install ESP 8266 3) Select NodeMCU 1.0 3. Connect board and Computer via USB to 5pin 4. Upload blink code 5. Check blinking blue LED 6. Upload that code 7. Print Serial 8. ..

Writed: 14 DEC 2019 1. Install Library 2. Upload that Code 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 #include int RECV_PIN = 11; IRrecv irrecv(RECV_PIN); decode_results results; void setup() { Serial.begin(9600); // In case the interrupt driver crashes on setup, give a clue // to the user what's going on. Serial.println("Enabling IRin"); irrecv.enableIRIn(); // Start the ..

Writed on 09 NOV 2019 Device: Raspberry Pi 3 Raspbian Version: 2019-09-26-raspbian-buster-full.zip 1. Modify crontab work file 1) add work 2) erase all past work and add new work 2. Edit file 1) Make test01.txt has 'more' word 2) Change word 3. Add commend

Writed on 12 DEC 2019 Device: Raspberry Pi 3 Raspbian Version: 2019-09-26-raspbian-buster-full.zip 1. ECC Components 1) Raspberry Pi 3B+ 2) Raspberry Pi Touch Display 3) 16GB Micro SD card 4) Power Adapter Input 220v, 60hz -> Output 5v, 3A 4) Assemble Components 1. Make booting SDcard using win32disk 1) Download Raspbian from website; https://www.raspberrypi.org 2) Make SDcard to boot - Check SD..

1. 테스트 환경 만들기 1) 예제 프로그램 만들기(Visual Studio 2010 express C++ Form) 2) OLLYDbg 다운로드 - http://www.ollydbg.de/ OllyDbg v1.10 www.ollydbg.de 2. OLLYDBG 프로그램 실행 1). 다운로드 한 파일의 압축을 품 2) OLLYDBG 실행 - 프로그램이 실행됨을 확인함 - Debuging 실행함 그리고 화면이 띄어지면 잠시 "Pause"를 누름 - button의 이름을 알 수 있음

1. 테스트 환경 만들기 1) Visual Studio 를 다운로드함 - https://visualstudio.microsoft.com/ko/downloads/ 다운로드 | IDE, Code & Team Foundation Server | Visual Studio Visual Studio Community, Professional 및 Enterprise를 다운로드하세요. 지금 무료로 Visual Studio Code 또는 Team Foundation Server를 체험해 보세요. visualstudio.microsoft.com 2) Java 프로그램 설치 - https://www.java.com/ko/download/ 무료 Java 소프트웨어 다운로드 모든 Java 다운로드 다른 컴퓨터 또는 운영 체제용..