【 "Bole" recommended 】Desheng Intelligent Technology Co., Ltd. is committed to the intelligent drive industry, its leading product micro server, there is no unified production standard in the industry, the market prospect is broad. Liu Huihua, the chairman of the company, has a mind of "the country'

RS485 does not support arbitrary topology, because arbitrary topology will produce a large number of standing waves and reflections at the branch. This is due to impedance discontinuity.Impedance discontinuity:At the end of the transmission line, the signal suddenly encounters little or no cable imp

Today, with the increasing popularity of smart home devices, the sweeping robot and floor washing machine industry are also becoming more and more internal, and they are pursuing technological innovation. The product I introduce next plays an important role in expanding the functions of the sweeping

1.1 Product FeaturesName: DS-HD3B-05 3kg customized clutch digital steering gearItemSpecificationOperating Voltage6.0-9.0V DCNo Load Speed≤0.12sec./60°at 7.4VStall Current≤2.5A at 7.4VStall Torque(static)≤3.0kgf.cm at 7.4VPulse Width Range0-4096usOperating Travel Angle320°Mechanical Limit Angle360°W

1.1 Product FeaturesName: DS-R026-256-9 Brushless all-metal 485 steering gear Item Specification Operating Voltage6.0-7.4V DC No Load Speed≤0.18sec./60°at 6.0V≤0.15sec./60°at 7.4V Stall Current≤4.5A at 6.0V≤5.2A at 7.4V Stall Torque(static)≤20.0kgf.cm at 6.0V≥25.0kgf.cm at 6.0V Pulse Width Range500

Now commonly used steering gear control signals mainly PWM signal and serial bus signal two kinds: PWM signal control is relatively simple, but only one function is to control steering gear rotation; Serial bus signal control is more complex, the controller needs to have a serial output function, bu