| Products > Test Equipment |
| Recomendations for a PWM Source |
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| mendip_discovery:
I am looking for a portable bit of test gear that is sensibly priced and has a PWM (Power Wave Modulation) output. I have a random eBay item that does it but it's an open circuit board and I could do with something that the customer won't start asking questions of. But at the same time I doubt I could get a Fluke Loop calibrator past the boss. |
| tautech:
--- Quote from: mendip_discovery on August 11, 2023, 05:10:42 pm ---I am looking for a portable bit of test gear that is sensibly priced and has a PWM (Power Wave Modulation) output. I have a random eBay item that does it but it's an open circuit board and I could do with something that the customer won't start asking questions of. But at the same time I doubt I could get a Fluke Loop calibrator past the boss. --- End quote --- Not Pulse Width Modulation ? :-// What's the difference if you don't mind ? |
| Fungus:
--- Quote from: mendip_discovery on August 11, 2023, 05:10:42 pm ---I am looking for a portable bit of test gear that is sensibly priced and has a PWM (Power Wave Modulation) output. --- End quote --- I don't think that's what PWM stands for. --- Quote from: mendip_discovery on August 11, 2023, 05:10:42 pm ---I have a random eBay item that does it but it's an open circuit board and I could do with something that the customer won't start asking questions of. But at the same time I doubt I could get a Fluke Loop calibrator past the boss. --- End quote --- Put it in a box? |
| DavidAlfa:
Better detail yorurequirements a bit more. Plain PWM? Closed loop? Modulation input?... This could get as basic as a 555 with a battery, to lots of $$. |
| Fungus:
--- Quote from: DavidAlfa on August 12, 2023, 06:27:06 am ---Better detail yorurequirements a bit more. Plain PWM? Closed loop? Modulation input?... --- End quote --- Output frequency, precision, voltage, current...? --- Quote from: DavidAlfa on August 12, 2023, 06:27:06 am ---This could get as basic as a 555 with a battery, to lots of $$. --- End quote --- Or an Arduino. |
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