Arduino入門套件中文字幕系列影­片(4)

-

關於 Arduino 適合初學者觀看的影片

檔案來源:YouTube
由RS為您呈現十個讓您學會使用Arduino入門套件中文字幕系列影片。您將利用一­個光敏電阻及一個壓力壓電元件，設計一個光學特雷門 (Theremin)。特雷門是一種樂器，它會根據演奏者的手距離樂器的位置而能產生­不同的聲音。

留言

張貼留言

這個網誌中的熱門文章

Easy Triangle Calculator

-

Privacy Policy Effective date: 03 / 30, 2020 Flash Shooting ("us", "we", or "our") operates the Flash Shooting mobile application (hereinafter referred to as the "Service"). This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our Service and the choices you have associated with that data. Our Privacy Policy for Flash Shooting is created with the help of the Privacy Policies website . We use your data to provide and improve the Service. By using the Service, you agree to the collection and use of information in accordance with this policy. Unless otherwise defined in this Privacy Policy, the terms used in this Privacy Policy have the same meanings as in our Terms and Conditions. Information Collection And Use We collect several different types of information for various purposes to provide and improve our Service to you. Types of Data Collected Personal Data While using ...

閱讀完整內容

Swift Sprite Kit easy to create bullet

-
圖片

Swift Sprite Kit# ##Easy create bullet## How to easy create bullet like picture 1. Create SkSpriteNode var bullet = SKSpriteNode() 2. Add SKSpriteNode to View func bulletFire(){ bullet = SKSpriteNode(color: UIColor.green, size: CGSize(width: 5, height: 50)) bullet.name = "fireBullet" addChild(bullet) bullet.zPosition = 2 let move = SKAction.moveTo(y: self.frame.height, duration: 1) bullet.run(move) } 3. Set remove Node after Node leave View self.enumerateChildNodes(withName: "fireBullet") { (node : SKNode, nil) in if node.position.y > self.frame.height / 2 { node.removeFromParent() } } 4. Add Node to TouchesBegin override func touchesBegan(_ touches: Set , with event: UIEvent?) { for t in touches { self.touchDown(atPoint: t.location(in: self)) var pos : CGPoint = t.location(in: self) bulletFire() } }

閱讀完整內容

Powershell transfert UPS Worldship address book to csv file for UPS web import

-

PowerShell transfer UPS Worldship address book to csv file, for UPS Web shipping address book import. Code Release : ``` cls Set-ExecutionPolicy -ExecutionPolicy Bypass # database Intraction Write-Host "##################################################" -ForegroundColor Red Write-Host " Start Transfer Worldship Address Bokk data to UIS" -ForegroundColor Green Write-Host " " -ForegroundColor Red Write-Host "##################################################" -ForegroundColor Red Start-Sleep -Seconds 3 $Win64Arch = [Environment]::Is64BitProcess if($PSVersionTable.PSVersion -le 5.1){ write-host "Update Powershell first" exit } try{ if($Win64Arch -eq $true){ $temp = Get-ItemProperty -Path HKLM:SOFTWARE\WOW6432Node\UPS\Installation -ErrorAction Stop }else{ $temp = Get-ItemProperty -Path HKLM:SOFTWARE\UPS\Installation -ErrorAction Stop } }catch...

閱讀完整內容