Search results

ok thanks, i will use 400mA it's will be ok.

hi. so, i was look at to the trash can and i found it. it's LG multi dvd writer GSA-H42N it's 18x writer how current you recommend? thanks LG GSA H42N Super-Multi Overview & Specs - DVD Drives - CNET Reviews

yes , it's nice, but i don't need spin with stepper motor.

hi. i did right now, this funny movie :yh: . I know how to control motor, but something is wrong. deflection of laser is very small and i don't know why is it so. maybe it is 1,8°deg but i don't believe. (hm, i need second motor.) stepasstep - YouTube

Hi, i'm already built laser projector with steppers motor but driver for motors i'm bought, but i want to build my own driver for stepper motor. http://www.fastimages.eu/images/dsc034hyh.jpg GreenLaserMAX - YouTube with mechanics and electronics i don't have problems. i know how to control...

i do not expect that it will be, as laser projector with galvo, but galvo is very expensive for my requirements and spirograph with DC motors already i don't want to use. GreenLaserMAX - YouTube

Hi. you mean, that i have to put capacitor here? http://fastimages.eu/images/currenryr.png when i am built my first laser projector with steppers motors, so i am proposed this laser driver with blanking for green laser diode from laser pen. it's very complex :shhh: laser...

HI. I want to build my own laser projector with stepper motors. i want to use microprocessor, i know to write program in C, but i have a little problem. i don't know, how i have to do control stepper motors. I will be use unipollar stepper motor from 5,25" mechanics, 3,6° angle (yes, i know that...

i thought that is it FAQ about red laser from DVD RW, but i am looked for but i didn't find this information. maybe it will be interesting for somebody. i want to use another IC1 maybe MCP6022 and 5V power source and Q1 some FET http://www.fastimages.eu/images/currentsou.png

Hi. i am bought this blue+red laser. Night Sky's Stars 100mW Blue + 80mW Red Laser Stage Lighting Projector w/ Tripod (AC 100~240V) - Worldwide Free Shipping - DX and blue laser is very nice and adequate for my requirement. where i could buy this laser??thanks...

hi. i am dismantled today a DVD-RW how much current i have use for red laser and how much i have use for infrared laser. thanks.