10. 8. 2018833 zhlédnutíThis video shows to you THE ONE Studio TH-343 20W LED Mini Ellipsoidal Spotlight, It is designed for applications in commercials, museums, restaurant, churc...
20. 6. 2018696 zhlédnutíDual Use: battery charging via power cable during usageCharging either via power cable or in the car -100-240 V/AC with 3m H07RN-F cable-12/24 V/DC via car c...
25. 1. 2018121 tis. zhlédnutíThe Marshall DSL20CR 20W Valve Head is a fully featured two channel valve amp that delivers the ideal volume and functionality for both practice and gigging ...
3. 1. 2011267 tis. zhlédnutíThis video compares the performance of a 20W LED lamp versus 40W fluorescent tube light... the lamp could be used for home or office lighting...
16. 6. 2016296 zhlédnutíIphone IMEI marking by 20W MOPA fiber laser is widely use for marking on the iphone back logo,TV controller keyboard,Laptop keyboard,Mobile phone keypad, pla...
2. 3. 2021696 zhlédnutíPower. We all need it for our devices. Fortunately, the latest generation of chargers are smaller and more powerful both. Tech expert Dave Taylor of https://
12. 11. 20221 831 zhlédnutíVlastní konstrukce zesilovače ve třídě A, která vychází z původního zapojení od J. L. HoodsePodrobnosti o stavbě zesilovače naleznete zde na mém webu:http://