Injector pulled in Rong Electronics select www.zrdz668.com/products-104419-0-0.html 1. Injection is usually connected to the voltage pull resistance of the pull-up resistor, grounding resistance of pull-down resistor. This resistor in the circuit of the respective signal from the stabilizing effect, and can increase the pin's drive capability. (2) its PWSW + signal through resistor R492 Fengyun VCC5_SB voltage is connected here is the pull-up resistor R492. 3.PWSW-signal by the Fengyun resistor R14 is connected to ground, where the resistor R14 is connected to the next. 4 In general, the pull-up resistance value is relatively small, commonly used with 33 ohms, 56 ohms, 470 ohms, 1K ohm. The pull-down resistance value is relatively large, are commonly used 4.7K ohms, 8.2K ohms, 10K ohms. The size and magnitude. Dongguan City in the Electronic Machinery Co., Ltd. (www.zrdz668.com) is located in Dongguan City, Rong electronic and mechanical equipment company is a registered by the relevant state departments of enterprises. Mainly engaged in production line, coating production equipment, fuel injection Pull Water POON cabinet. Specializes in the design, manufacture, installation of a set of equipment to customer satisfaction, the company adhering to the "customer first, forge ahead" business philosophy, adhere to the "customer first quality first, service first, credibility first"! Variety of operating characteristics and puerile principle to provide our clients with quality services. www.zrdz668.com/products_content-760497.html injector pulled Rong Electronics select the relevant recommendations in the round snake chain-www.dgdxss.com Dongguan iron bed-www.aoxingjiaju.com