RF battery charger

RF battery charger This type of charger couples the RF voltage from L2 to an external electromotive force induction coil. The induction coil is connected to the rectifier and the battery being charged. This working principle is very convenient. Because it does not require wir ----more

Which antenna is more suitable for you to expand the wi…

Which antenna is more suitable for you to expand the wireless network Introduction CNET China.ZOL reported on May 26: The wireless network (WLAN) is developing rapidly, and it has been widely used in airports, hotels, cafes, offices, campuses, factories, and homes. Because w ----more

Comparator / DAC Combinations So

Abstract: The following discussion examines an overlooked opTIon for many exisTIng A / D converter applicaTIons: the A / D conversion is someTImes better implemented with a discrete comparator and D / A converter. This substitution generally entails a different measurement appr ----more

Comparator / DAC Combinations So

Abstract: The following discussion examines an overlooked opTIon for many exisTIng A / D converter applicaTIons: the A / D conversion is someTImes better implemented with a discrete comparator and D / A converter. This substitution generally entails a different measurement appr ----more

Design of Auto Engine Thermal Performance Test System

1. Introduction The development of automotive technology depends largely on the development of test technology. Automobile companies with leading technology abroad have advanced test technology and complete test facilities, especially an engine laboratory composed of a conside ----more

Design of an electronic control system for automobile e…

1 Introduction The steering performance of a vehicle directly affects the vehicle's mobility, handling stability, and economy of use. Multi-axle steering technology improves the flexibility and maneuverability of the car when turning at low speeds, and improves the handlin ----more

Infrared remote control switch circuit diagram 2

Infrared remote control switch circuit diagram 2 The Single Most Important Thing You Need To Know About Single Sided PCB As a single sided PCB manufacturer, Jinghongyi PCB has been single sided PCB for many years. Production and manufact ----more