Building MB6582 Midibox
clean base board
radiator cannibalized from old USSR scheme
first instagrams
w/o TRS
Pactec PT-10 case just arrived
power section almost unstarted (2200uf capacitors added to stabilize)
7809 regulator used to convert 12v to 9v
just some creative views
just some creative views
just some creative views
W/O PICs and SIDs
10K trimpots and custom resistor networks seen
View from top
Almost done
DIY resistor network
Front panel after cleaning
Front panel step 1
Front panel step 2
Front panel step 3
Front panel step 4
Front panel step 5
Front panel step 6
Front panel step 7
Front panel step 8
Front panel done!
Rear panel TRS and cooler holes done
Rear panel mini DIN (MIDI in/out) and DIN7 for power DC in
Fitting panel into case
fitting panel with encoders
© by Victor Sergeev
Use of this photo(s) without author permission is forbidden // Использование фото без разрешения автора запрещено
EQ: Olympus E-3 4/3 (was: Olympus E-330); Zuiko ED 35mm 3.5
M42: MC Helios 44M-6 58mm/2, TK2-M teleconverter
M42: Jupiter-37A 135mm/3.5, Jupiter 21M 4/200mm, MC Rubinar 500mm/8