tboydar

void setup() {
  // put your setup code here, to run once:
  pinMode(13, OUTPUT);

}

void loop() {
  // put your main code here, to run repeatedly:
  digitalWrite(13, 1);
  delay(300); //  ms

tboydar

node-pre-gyp WARN Using request for node-pre-gyp https download
node-pre-gyp WARN Tried to download(404): https://storage.googleapis.com/cloud-profiler/pprof-nodejs/release/v1.2.0/node-v72-win32-x64-unknown.tar.gz
node-pre-gyp WARN Pre-built binaries not found for pprof@1.2.0 and node@12.22.5 (node-v72 ABI, unknown) (falling back to source compile with node-gyp)
在此解決方案中一次建置一個專案。若要啟用平行建置，請新增 "/m" 參數。
  profiler.cc
  win_delay_load_hook.cc
c:\users\eugene\appdata\local\node-gyp\cache\12.22.5\include\node\node.h(655): warning C4819: 檔案含有無法在目前字碼頁 (950) 中表示的字元。請以 Unicode 格式儲存檔案以防止資料遺失 (正在編譯原始程式檔 ..\bindings\profiler.cc) [F:\ST
\social_be\node_modules\pprof\build\pprof.
vcxproj]
f:\st\social_be\node_modules\pprof\bindings\profiler.cc(140): error C2131: 運算式未評估為常數 [F:\ST\social_be\node_modules\pprof\build\pprof.vcxproj]

tboydar

' https://plantuml.com/zh/
' 
@startuml
header 20210412
title 貓貓鬧鐘
skinparam sequenceArrowThickness 2
skinparam roundcorner 20
skinparam maxmessagesize 60
skinparam sequenceParticipant underline
actor User

tboydar

' https://plantuml.com/zh/
@startuml
header 20210411
title 心如止水
skinparam sequenceArrowThickness 2
skinparam roundcorner 20
skinparam maxmessagesize 60
skinparam sequenceParticipant underline
actor User
participant "心跳感測" as A

tboydar

#define OSX 0
#define WINDOWS 1
#define UBUNTU 2

#include "Keyboard.h"

int platform = OSX;

void setup() {

tboydar

size(200,200);
line(random(200),random(200),random(200),random(200));

line(random(200),random(200),random(200),random(200));

line(random(200),random(200),random(200),random(200));
line(random(200),random(200),random(200),random(200));
line(random(200),random(200),random(200),random(200));
line(random(200),random(200),random(200),random(200));
saveFrame("dar_0308a.jpg");

tboydar

Generate a good README

Generate a good README use `npx` commmd.

tboydar

/*****************************************************************************/
//	Function:  Get the accelemeter of the x/y/z axis.
//  Hardware:  Grove - 3-Axis Analog Accelerometer
//	Arduino IDE: Arduino-1.0
//	Author:	 Frankie.Chu
//	Date: 	 Jan 11,2013
//	Version: v1.0
//	by www.seeedstudio.com
//
//  This library is free software; you can redistribute it and/or

tboydar

/*
  這個程式的目標是希望可以激起程式高手願意修改我的程式的熱情。
  arduino tutorial: https://www.arduino.cc/en/Tutorial/BuiltInExamples/Button
  電路圖參考： https://fritzing.org/projects/digital-input-button/
*/

#define buttonPin 12
#define ledPin 13
#define digitalWrite myWrite
int a = 0; // 你是

tboydar

void setup() {
  pinMode(13, OUTPUT);
}

void loop() {
  digitalWrite(13, HIGH);
  delay(100); // 1000ms = 1s , 100ms = 0.1s
  digitalWrite(13, LOW);
  delay(100); // 1000ms = 1s , 100ms = 0.1s
}