On test server
Auto measurements: Δφ
Ice tube clock quartz
Hard Disk BLDC motor Y-wound
Ice tube clock boost converter
Ice tube clock HV ripple
IR receiver - front side
IR receiver - back side
IR receiver V1.10
IR-upgraded Ikea Samtid
IR-upgraded LCD backlights
The worst spot to fail
Not meant to be serviced
Cracked it open
Melted to stay in place
Fixed it!
tiny PIR board
PIR board
Finally got these, too.
Ohhh, didn't expect that.
And this is why...
Fresnel is everywhere
Plugged right into the ISP header.
Upgrades!
Triggering on a certain slope
Test jig for DSOs
Test jig for DSOs
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
Creating a DSO trigger test jig
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I call this a bug!
Pulse trigger is set to a pulse width of about 7µs, the pulse has 9µs. And it happily triggers. Further research shows that it is always off by about 2µs in this range... It doesn't get any better with sub-µs pulses.
Lecroy WaveAce224 - firmware 1.01.01.18R2
Lecroy WaveAce224 - firmware 1.01.01.18R2
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