| Electronics > Projects, Designs, and Technical Stuff |
| 50ua to 1ma meter amp/driver schematic |
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| m3vuv:
Hi all,im trying to drive a 1ma fsd meter with a cuircit meant to drive a 50ua movement,its fror diddys 5 transistor esr meter design,any ideas how this can be done?,cheers m3vuv. |
| Gyro:
--- Quote from: m3vuv on April 10, 2020, 10:27:00 am ---Hi all,im trying to drive a 1ma fsd meter with a cuircit meant to drive a 50ua movement,its fror diddys 5 transistor esr meter design,any ideas how this can be done?,cheers m3vuv. --- End quote --- I'm sure this question has been asked before. Err... by you! ;) https://www.eevblog.com/forum/repair/1ma-meter-instead-of-50ua/ EDIT: and simultaneously in the 5 transistor ESR meter thread: https://www.eevblog.com/forum/projects/5-transistor-esr-meter-design/msg3007512/#msg3007512 |
| m3vuv:
yup sorry,i just seen that,mr diddy hadnt answered when i posted it. |
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