dragan.olcan/O-ESD
1
0
Fork 0
Code Issues Pull requests Actions Packages Projects Releases Wiki Activity

Update Hardware_development/Measurements/v01/Audio_1.txt

Browse source
This commit is contained in:
Dragan Olćan 2025-01-25 18:39:22 +01:00
parent 674d3646e2
commit 238f9042d0
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Hardware_development/Measurements/v01/Audio_1.txt
View file

@ -1,10 +1,10 @@
freq - frequency in Hz freq - frequency in Hz
7.40 - excitation from two batteries in series (7.40V) 7.40 - excitation from two batteries in series (7.40V)
15.00 - excitation from from batteris in series (hypotetical, power supply is used) 15.00 - excitation from four batteries in series (hypothetical, power supply is used)
Audio amplifier TDK2040 is tested. Audio amplifier TDK2040 is tested.
Single cascade is used with 30 capacitors and 60 (30x two-in-series) diodes 1N4007. A single cascade is used with 30 capacitors and 60 (30x two-in-series) diodes 1N4007.
Power supplied by RIGOL DP832 at frequency for max output DC voltage is measured, too. Power supplied by RIGOL DP832 at the frequency for max output DC voltage is measured, too.
Sinusoidal excitation so that audio goes into saturation. Sinusoidal excitation so that audio goes into saturation.
ETD49 core with 4 isolated layers as secondary, no gaps and 3-turn primary ETD49 core with 4 isolated layers as secondary, no gaps and 3-turn primary