EMI
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56:01
EMC Testingby tuvproductservice1,433 views- 4:06
EMC Test Facility @ SAMEER-CEM, Chennaiby SAMEERCEM1,886 views
- 3:38
Tecsun PL-660 Review Over All : Tecsun PL-660 感想by pesnyaozemle6,216 views
- 3:17
1KW_SMPS.wmvby microsim41,882 views
- 6:54
Radio Frequency Inductionby saddlepin2,821 views
- 1:28
Electro Magnetic Compatibility, 2nd Lessonby dicembre811,578 views
- 1:48
electronic noise machineby macobt1,773 views
- 0:26
Cell phone Radiation Viewed on an oscilloscope.by bill6255735 views
- 1:18
RFEngineer.netby rfengineernet2,046 views
- 0:07
EMI Testing - RF Radiated Emissionsby MJVideo525981 views
- 11:57
Power Supply Testingby vanderl279620,470 views
- 0:26
The Hal-o-maticby hotmetalshards1,079 views
- 0:34
Testing UHF Repeater Rx w/weak 1 kHz mod carrier and a 'pulse noise' is coming in 6-20-2009 MVI_0580by uploadJ678 views
- 0:26
Turning On Electric Thermometer w/Mobile Phoneby an001,590 views
- 0:35
GSM-RC interference 2by orionFighter2,755 views
- 2:07
mobile/cell phone interference on audioby IVPFLINTSHIRE3,232 views
- 2:24
How quickly can you characterize a Transient Signalby TektronixRFTest4,835 views
- 3:17
500 LED Extreme flashlightby ledcreations6,433,131 views
- 0:46
how to use your phone to get popcornby powerghostsenior260 views
- 5:37
Probing for EMI (Electromagnetic Interference) using Agilent EMI Analyzerby TestEquipmentRentals519 views
I like the part about reduced part count.
OrangeZuchinni 2 years ago
Yes, cell phone interference goes down to DC, I've heard it on an LM386 hooked up to a speaker with a headphone plug not connected to anything and the phone a foot away. Speaking of cell phones, on my audio recording equipment I can record 10 pulses at 11 pulses per second on odd numbered minutes past the hour. I thought this was a bug in Audacity/noise in my laptop (I recorded these pulses in 2 different locations on battery power) until I heard it on my analog radio at 3.5 Mhz SSB, Is it cell?
Amishman35 2 years ago