Hello all,
I wonder if anyone could help me with the following:
1. I am trying to locate the data sheet for a Sanko Electric (Taiwan) miniature rotary motor (part #1E120). It appears to be an old part, which no-one appears to stock any longer. It's a bit of a long shot but I was wondering if anyone had the data sheet or if anyone knew how I might be able to obtain it?
2. I need to vary the drive signal voltage similar to what is shown in the attached graphic. Is this relatively straightforward to do and are there any off-the-shelf chips that can be bought that do just this? The step-changes need to be random over time but this randomness doesn't have to be infinite (i.e., the random signal could run for, say, 10 minutes and then started again).
Thanks in advance for your help.
I wonder if anyone could help me with the following:
1. I am trying to locate the data sheet for a Sanko Electric (Taiwan) miniature rotary motor (part #1E120). It appears to be an old part, which no-one appears to stock any longer. It's a bit of a long shot but I was wondering if anyone had the data sheet or if anyone knew how I might be able to obtain it?
2. I need to vary the drive signal voltage similar to what is shown in the attached graphic. Is this relatively straightforward to do and are there any off-the-shelf chips that can be bought that do just this? The step-changes need to be random over time but this randomness doesn't have to be infinite (i.e., the random signal could run for, say, 10 minutes and then started again).
Thanks in advance for your help.