Bafang48V/500Wmotor & SHIMANO 7 speed 1. Efficient: Bafang motors provide a smooth and efficient ride. 2. Low maintenance: Rear hub motors require minimal maintenance, reducing repair costs. 3. Versatile: Suitable for a variety of t...
这次笔者是准备趁着假期带着家人来一场说走就走的自驾游旅行的,除了摄影设备、睡袋、帐篷、垫子、零食、小型家电、加热炊具等等外,小编还特意准备了一个ORICO(奥睿科)家的500W大功率储能电源,来满足本次小编的出行及用电需求。 小编刚拿到这款产品的时候,确实还是小小惊喜了一下,因为之前曾经在朋友的推荐下买过ORI...
Wirebonding process is one important assembly process responsible for providing electrical connections between the silicon die and the external leads of a semiconductor package or device. The process also brings along some challenges as the device becomes more complex and critical. This paper is focused...