搜尋結果
- $481【CARMATE】靜電消除器 DZ580 登山扣環靜電消除器 CARMATE(車麗屋)購物中心
- $7000雜項~ Furutech deStat 靜電消除器 品項新 有效音響撿便宜
- $290樂樂小舖-日本 CARMATE碳纖調靜電消除器-墨 車身車門 碳纖紋鍍鉻除靜電鑰匙圈【NZ985】樂樂小舖-滿990免運
- $225毛毛家 ~ 日本 CARMATE NZ972 藍 NZ973 粉 NZ974 銀 靜電消除器 靜電消除棒 消除靜電鑰匙圈毛毛家 ^^ 汽車精品百貨
- $549汽車除靜電消除器太陽能爆閃警示燈車門防撞條防靜電寶貼帶裝飾品摩卡車品
- $2000希普離子風槍SP-4000離子吹塵槍 靜電發生器靜電消除器 離子風機~告白氣球晴天~營業中可開發票
- $117汽車除靜電消除器 去消人體靜電釋放器 神器棒鑰匙扣用品防靜電車用94壹號人家
- $258满两百发货!!有線防靜電手環手腕帶靜電防護可伸縮PU手環耐拉伸靜電消除器有繩五金商店 ❥ 營業中
- $1323工業靜電消除器 負離子風幕機 車間進出口專用除靜電除塵離子風機.騰輝創意工坊
- $1610正品涂布機除靜電消除器ST-503A離子風棒 紙張薄膜印刷機除靜電棒.騰輝創意工坊
- $2431正品ZIDON智東ZSL-001離子風機帶暖風防靜電等離子風扇靜電消除器.騰輝創意工坊
- $132AB超愛購~【佛心價】汽車用靜電帶 接地條線鏈 去靜電消除器 車用排氣管拖地帶繩AB超愛購
An electrostatic separator is a device for separating particles by mass in a low energy charged beam. An example is the electrostatic precipitator used in coal-fired power plants to treat exhaust gas, removing small particles that cause air pollution.
The Antikythera mechanism ( / ˌæntɪˈkɪθɪərə / AN-tih-KIH-ther-ə) is an Ancient Greek hand-powered orrery (model of the Solar System), described as the oldest known example of an analogue computer [1] [2] [3] used to predict astronomical positions and eclipses decades in advance.
Semiconductor. Industry. Nanoelectronics. v. t. e. A semiconductor is a material that has an electrical conductivity value falling between that of a conductor, such as copper, and an insulator, such as glass. Its resistivity generally falls as its temperature rises; metals behave in the opposite way. [1]
Transformer. An O-core transformer consisting of two coils of copper wire wrapped around a magnetic core. In electrical engineering, a transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits. A varying current in any coil of the transformer produces a varying ...
Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism. It emerged as an identifiable occupation in the latter half of the 19th century after the commercialization of the electric telegraph, the telephone ...
Lidar (/ˈlaɪdɑːr/, also LIDAR, LiDAR or LADAR, an acronym of "light detection and ranging"[1] or "laser imaging, detection, and ranging"[2]) is a method for determining ranges by targeting an object or a surface with a laser and measuring the time for the reflected light to return to the receiver. Lidar may operate in a fixed direction (e ...
A small current at the base terminal, flowing between the base and the emitter, can control or switch a much larger current between the collector and emitter. A field-effect transistor (FET) has terminals labeled gate, source and drain. A voltage at the gate can control a current between source and drain.