DC MOTOR CONTROL CIRCUITPURPOSE:A high accuracy forward/backward driving circuit for DC motor, wherein the circuit is arranged with semiconductors so as to elongate the use life and to reduce noise.
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Arduino-PWM DC Motor Control – PCB Design Speed Control of DC Motor In the circuit anArduino Nanois used, which is very small in size and Breadboard friendly. A transistor’s (2n2222) BASE pin is connected to D9 pin of Arduino through a Resistance of 1k ohm, Resistance is used for ...
DC motor, a Peripheral Interface Controller (PIC) based control system is designed including the assembly software technology and H-bridge control circuit. ... PW Anderson,BI Halperin,CM Varma - 《Proceedings of World Academy of Science Engineering & Technolog》 被引量: 69发表: 2011年 Practice ...
United States Patent US4081728 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
摘要: PURPOSE:To obtain a preferable torque-to-rotating speed characteristic of a DC motor in broad rotating speed range upon alteration of the voltage in an armature winding circuit by switching the connection of battery group installedin an electric motor operated vehicle in divided manner....
Electronic timepiece and motor control circuit An electronic timepiece can prevent overrunning when driving a motor at a high speed. The electronic timepiece has a controller that controls a driver to an on state or an off state according to the current value detected by the current ... T Kawa...
CONTROL CIRCUIT OF DC MOTOR 专利名称:CONTROL CIRCUIT OF DC MOTOR 发明人:YAMAGATA HIROTAKE,KIMURA HIROFUMI 申请号:JP17800483 申请日:19830928 公开号:JPS6070984A 公开日:19850422 专利内容由知识产权出版社提供 摘要:PURPOSE:To simplify the circuit configuration by digitally processing together with the...
United States Patent US4271383 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
CIRCUIT FOR CONTROLLING DC MOTOR 专利名称:CIRCUIT FOR CONTROLLING DC MOTOR 发明人:MARUKO KARUFUSU,RUCHIAANO PAUTATSUSO 申请号:JP27697989 申请日:19891024 公开号:JPH02179296A 公开日:19900712 专利内容由知识产权出版社提供 摘要:PURPOSE: To surely control a throttle valve at a predetermined static ...