打字遊戲！Typing of the dead (console screen)
標(biāo)簽： console Typing screen dead
上傳時(shí)間： 2014-01-03
上傳用戶：gengxiaochao
Drop-dead Simple Monte Carlo Codes 數(shù)個(gè)文件啊 好東西
標(biāo)簽： Drop-dead Simple Carlo Codes
上傳時(shí)間： 2014-10-31
上傳用戶：bruce5996
This will show you how to texture a background in DirectX THis was brought to you by Lost Side dead
標(biāo)簽： background you DirectX brought
上傳時(shí)間： 2016-01-28
上傳用戶：cmc_68289287
Electronic Maneuvering Board and dead Reckoning Tracer 美國(guó)專(zhuān)利，非常值得收藏
標(biāo)簽： Maneuvering Electronic Reckoning Tracer
上傳時(shí)間： 2016-08-03
上傳用戶：zhaiye
dsp28335 pwm dead time 設(shè)定程式
上傳時(shí)間： 2014-01-26
上傳用戶：lizhen9880
General Description The LM621 is a bipolar IC designed for commutation of brushless DC motors. The part is compatible with both three- and four-phase motors. It can directly drive the power switching devices used to drive the motor. The LM621 provides an adjustable dead-time circuit to eliminate ``shootthrough'' current spiking in the power switching circuitry. Operation is from a 5V supply, but output swings of up to 40V are accommodated. The part is packaged in an 18-pin, dual-in-line package.
標(biāo)簽： 621 LM 無(wú)刷電機(jī)
上傳時(shí)間： 2013-07-24
上傳用戶：sdq_123
Application considerations and circuits for the LT1001 and LT1002 single and dual precision amplifiers are illustrated in a number of circuits, including strain gauge signal conditioners, linearized platinum RTD circuits, an ultra precision dead zone circuit for motor servos and other examples.
標(biāo)簽： 精密 運(yùn)算放大器
上傳時(shí)間： 2013-10-18
上傳用戶：dreamboy36
介紹了采用ATmega48單片機(jī)實(shí)現(xiàn)三相無(wú)刷直流電機(jī)控制器的方法。利用Atmega48獲得帶死區(qū)的脈寬調(diào)制（PWM）、霍爾傳感器的換相處理、正弦驅(qū)動(dòng)信號(hào)的產(chǎn)生和電機(jī)轉(zhuǎn)速的控制等功能。采用該方法的優(yōu)點(diǎn)是所需的外圍器件少，成本低。 Abstract: The method of 3-phase brushless DC motor control based on ATmega48 is presented in this paper.The system uses ATmega48 to generate PWM signals with dead-time, hall sensors signals commutation，sine driving signal and rotational speed of motor.Using this method，the needed external devices are few, the cost is low.
標(biāo)簽： ATmega 48 無(wú)刷電機(jī) 控制方法
上傳時(shí)間： 2013-12-09
上傳用戶：330402686
That step-by-step electric motor the step-by-step electric motor assembler program , comparison have been resolved well gets it in gear is able to appear to see dead phenomenon
標(biāo)簽： step-by-step electric motor comparison
上傳時(shí)間： 2015-08-18
上傳用戶：上善若水
蟲(chóng)蟲(chóng)下載站版權(quán)所有 京ICP備2021023401號(hào)-1
