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關於 opa388 ，我們在網路上蒐集到這些相關的討論、資訊與評價

相關標籤 相關照片 相關影片
在opa388這個產品中，有1篇Facebook貼文，粉絲數超過2萬的網紅COMPOTECHAsia電子與電腦 - 陸克文化，也在其Facebook貼文中提到， #嵌入式系統 #醫療照護 #微控制器MCU #溫度感測器 #運算放大器OPA #低壓差穩壓器LDO #藍牙低功耗BLE 【額溫槍／紅外線熱像儀，參考設計在此！】 額溫槍和紅外線熱像儀是當下熱門防疫物資，因一度需求孔急，激勵不少自造者加入 DIY 行列。現在就來看看相關方案的參考設計吧...
　同時也有1部Youtube影片，追蹤數超過2萬的網紅毆帕Opa，也在其Youtube影片中提到，感謝你的觀賞，喜歡我的影片，歡迎幫我按讚、分享，訂閱毆帕的頻道！(開啟小鈴鐺🔔，接收第一手直播與影片資訊) ‣加入LINE 毆帕交流群 :https://pse.is/394598 ‣訂閱毆帕http://bit.ly/2STsMmU ‣訂閱毆睨http://bit.ly/2GFBYX9 ‣毆帕...

opa388 在 COMPOTECHAsia電子與電腦 - 陸克文化 Facebook 的最佳解答

COMPOTECHAsia電子與電腦 - 陸克文化 By COMPOTECHAsia電子與電腦 - 陸克文化

2020-04-08 14:30:00 有 93 人按讚
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#嵌入式系統 #醫療照護 #微控制器MCU #溫度感測器 #運算放大器OPA #低壓差穩壓器LDO #藍牙低功耗BLE

【額溫槍／紅外線熱像儀，參考設計在此！】

額溫槍和紅外線熱像儀是當下熱門防疫物資，因一度需求孔急，激勵不少自造者加入 DIY 行列。現在就來看看相關方案的參考設計吧！以集成類比數位轉換器 (ADC)、LCD 驅動器、I2C 序列埠 (串口) 通訊、脈寬調變 (PWM) 輸出等模組的單晶片微控制器 (MCU) 為基底，將使開發工作更加簡易迅速，開發要點如下：

◎逐次逼近式 (SAR) ADC 或高解析度 Sigma-Delta ADC 搭配「零溫漂」運算放大器 (OPA)，可針對類比型紅外溫度感測器採集到的高精度訊號量進行採樣並轉換成數位溫度量，同時對電池電壓進行即時監控；
◎支援 LCD 區段驅動器 (Segment) 和靈活引腳配置；
◎I2C 介面有利於感測元件的訊號採集和輸入；
◎計時器模組可輸出多路 PWM 訊號，以驅動測溫儀指示燈、蜂鳴器等裝置；
◎GPIO 在超低功耗模式下中斷使能，允許電池供電的測溫儀系統在「待機模式」下快速按鍵回應；
◎超低「靜態功耗」高效升壓晶片＋低靜態電流 (IQ) 降壓轉換器，有助於延長系統的電池壽命並減少電感器尺寸；
◎低壓差穩壓器 (LDO) 為敏感的類比電壓軌提供乾淨、低雜訊的電源。

延伸閱讀：
《如何快速設計紅外體溫檢測儀？TI來支招！》
http://compotechasia.com/a/tech_application/2020/0406/44404.html

#德州儀器TI #MSP430 #TLV333 #TLV2333 #TLV4333 #OPA388 #TPS61099 #TPS62170 #TMP117x #LMT70 #TMP61 #TPS7A20 #TPS7A02 #CC2640R2F #CC2650MODA #SimpleLink #TPS2051x #TPS22916xx

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COMPOTECHAsia電子與電腦 - 陸克文化

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2002年，憑藉獨特敏銳度察覺到電子業界需求，《COMPOTECHAsia電子與電腦》於中國大陸取得《COMPOTECHChina》月刊發行權，為初到海外發展及當地讀者出具最具前瞻性且中肯的觀察，具有相當影響力，也成為一流國際大廠競相展示研發心血的首選。 2006年，有鑑於網路環境日趨成熟，《COMPOTECHAsia電子與電腦》再度領先同業，首創線上視頻平台CTOV (COMPOTECH Online Video)。自此，成為整合紙本、網站、電子報及線上視頻的全方位媒體。 2016年，為貫徹市場應用及開發技術的連結並擴大群眾基礎，陸續展開 Facebook、Twitter、LinkedIn 等社群平台經營。 「就市論勢、就勢論市」是我們的信念。我們將於每週一、三、五下午在 FB 分享生活中隨處可見的科普知識，以平易近人的方式，用不一樣的角度觀察市場趨勢和技術走向，並不定時穿插轉載網路精彩佳作或趣聞。記得設為「搶先看」哦！ “COMPOTECHAsia/ China” issue on 8th monthly. It is the dependent media which focuses on electronic industry situation, end user market, and technology trend. The monthly magazine has become the main channel to get professional information for engineers, purchaser, R&D employees and decision-making management. We perceived the demand of electronic industry and strive to get the distribution rights of “China Edition” in Mainland China in 2002. It gives a lot of prospective and proper observation for the overseas workers and local readers. Gradually, COMPOTECH is getting to be the powerful. Nowadays, COMPOTECH is the first-choice platform for the first-class firms to display their R&D results. Furthermore, in 2006, we were ahead of our competitors to build the CTOV platform (COMPOTECH Online Video) due to the mature internet environment. Since then, COMPOTECH has become the integrated media. For having a thorough knowledge of market applications and technology migration, as well as expanding the base of the masses, we begin to manage the Facebook, Twitter and LinkedIn etc. in 2016.
智能系統設計／應用工程師、產品／專案開發主管、元器件／零組件／準系統採購者的交流園地，於每週一、三、五下午分享【科技應用取向】的趨勢議題。
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opa388 在 毆帕Opa Youtube 的最佳解答

毆帕Opa By 毆帕Opa

2021-03-24 13:31:54 有 534 人看過 有 7 人喜歡
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感謝你的觀賞，喜歡我的影片，歡迎幫我按讚、分享，訂閱毆帕的頻道！(開啟小鈴鐺🔔，接收第一手直播與影片資訊)

‣加入LINE 毆帕交流群 :https://pse.is/394598
‣訂閱毆帕http://bit.ly/2STsMmU
‣訂閱毆睨http://bit.ly/2GFBYX9
‣毆帕FB粉絲團 http://goo.gl/kCgFgz
‣毆帕IG https://www.instagram.com/opa_ig
‣加入會員: https://pse.is/TBYE7
‣合作聯絡:binhuang163@gmail.com
===========================
🔍用電腦玩KOF ALLSTAR: https://bstk.me/q8xmt0cXS
🔍我的好物分享清單 http://tinyurl.com/y65xrpwh
這裡可以找到我們曾用過、喜歡用的商品，貨源都是來自原廠及各知名供應商，請可以安心。
如果價錢你可以接受，透過連結購買，我們會得到平台的支持，讓毆帕毆睨可以持續分享與創作，謝謝!
‣薩爾達無雙 災厄啟示錄 ，這裡買:https://tinyurl.com/y4tz6t6s
‣Edifier M10 小小兵無線藍牙喇叭 ，這裡買:https://tinyurl.com/y7raqkka
‣雷蛇 Mamba Wireless 曼巴無線電競滑鼠 這裡買https://pse.is/TYMRP
‣微星MSI CLUTCH GM30 電競滑鼠，這裡買 https://pse.is/TNSAZ
‣微星MSI VIGOR GK50 矮軸機械式電競鍵盤 這裡買 https://pse.is/U5VJJ
‣NIPPI膠原蛋白分包裝(5gX30包/1盒) 這裡買 http://tinyurl.com/y3h4p5su
‣NIPPI膠原蛋白大包裝(110gX3袋/1盒)這裡買 http://tinyurl.com/y3u3e9ot

非商業影片 與毆睨合作
===========================
📍直播聊天室與影片留言功能是大家互動的空間，請大家互相尊重，謝謝!
1、直播邊玩遊戲，專注在遊戲時，聊天室訊息很多跳很快，漏掉沒看到的請見諒。
2、請彼此互相尊重，禁止人身攻擊，吵架謾罵，挑釁引戰，扭曲事實、抹黑、釣魚、謾罵...等，情節過重不警告直接黑名單。
3、嚴禁留下任何聯絡方式與談論政治、色情議題，保護個人隱私與觀眾觀賞影片的品質。
4、禁止在聊天室洗頻，禁打廣告，或是貼不明連結。
5、關於個人隱私的問題恕不回答喔。
6、毆帕只是個上班族，每天上班加班時間不確定，無法答應大家”什麼時候可以直播什麼遊戲"請見諒。
7、毆帕這裡是歡樂台，以和諧與歡樂為原則，我們有維持頻道的歡樂與觀看品質的權利。每個人都有權選擇自己喜好，若您不喜歡，不認同以上的原則，請離開，或我們會請你離開唷。
8、留言者視同同意上述規定。
===========================

#毆帕 #KOF #kofallstar

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分享遊戲樂趣、討論遊戲， 玩遊戲 不是只追求 最強 最厲害才會快樂， 希望毆帕的頻道能夠讓喜歡玩遊戲的朋友們， 聚在一起一同快樂聊天玩遊戲喔!!!
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opa388 在 Texas Instruments OPA388 Operational Amplifier - YouTube 的必吃

影片讀取中

Texas Instruments' OPA388 precision operational amplifier is an ultra-low noise, fast-settling, zero-drift, zero-crossover device that ... ... <看更多>

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TI's OPA388 is a Single, 10-MHz, CMOS, zero-drift, zero-crossover, true RRIO precision operational amplifier. Find parameters, ordering and quality ...

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OPA388 Texas Instruments 線性零件可在Digi-Key Electronics 訂購。

#3. Texas Instruments OPA388 Series Precision Amplifiers

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#4. OPA388 Datasheet(PDF) - Texas Instruments

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#7. OPA388 Datasheet Texas Instruments, Download PDF

Download OPA388 Datasheet PDF Texas Instruments document. OPAx388 Precision, Zero-Drift, Zero-Crossover, True RRIO Operational Amplifier.

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OPA388 Operational Amplifiers datasheet pdf provided by Datasheetspdf.com Datasheet pdf Search for OPA388.

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If the item in the swap 1in the transport stolen, and you will be re-distributed to us?.

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距电源电压相差10.7mV。不错的一个效果。 OPA388输出为4.82337V，和电源电压相差10.5mV，同样不错。 至此，两个运放的电压偏置以及轨至轨的测试完成，结果 ...

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#35. MilliVoltmeterDIY - accuracy · Issue #11 - GitHub

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نام قطعه, OPA388IDR. حجم فایل, 2940.856کیلوبایت. نوع فایل, pdf. تعداد صفحات, 45. دانلود دیتاشیت, OPA388, 2388, 4388 Datasheet ...

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รายละเอียดสินค้า OPA388IDR OPA388 the old SOP8. The products sold in this shop are described as such, we On the basis of good faith, welcome customers to ...

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TI表示，該款名為OPA388的運算放大器可在所有輸入範圍內保持高精密度，適用於包括測試和量測、醫療和安全設備、以及高解析度資料採集系統等各種工業 ...

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Now I`m using conventional JFET-input amplifier with 500nV p-p noise in 0.1-10Hz band, it works normally, but I`m trying to upgrade it to OPA388. But with ...