Marten Electric 電気テン @ Home
Vintage audio gear connoisseur, computer enthusiast, time nut, music lover, vintage games gamer, nerd, tinkerer and shady electronic projects maker
Me projects
DIN 41612 Eurocards
Eurocard DIN41612 3U prototyping board 160 x 100 mm
Eurocard DIN41612 3U prototyping board 220 x 100 mm
Eurocard DIN41612 3U riser extender PCB card 160mm
Eurocard DIN41612 3U riser extender PCB card 220mm with test points and PCB guide
VMEbus Passive backplane / bridge for Eurocards DIN41612 2 slot 3U 8HP - minimal backplane / bridge
VMEbus Passive backplane for Eurocards DIN41612 4 slot 3U 16HP
VMEbus Passive backplane for Eurocards DIN41612 8 slot 3U 32HP
VMEbus Passive backplane for Eurocards DIN41612 10 slot 3U 40HP
VMEbus Passive backplane for Eurocards DIN41612 12 slot 3U 48HP
ATX PSU Piggyback for VMEbus Backplane Eurocards DIN41612 - WIP
3U 2HP front panel blanking plate DIN41612
3U 4HP front panel blanking plate DIN41612
3U 4HP front panel blanking plate DIN41612 with PCB bracket mounting holes
3U 8HP front panel blanking plate DIN41612
3U 12HP front panel blanking plate DIN41612
3U 16HP front panel blanking plate DIN41612
3U 32HP panel for ATX PSU DIN41612
Microcomputing
IBM PC XT 8-bit ISA Prototype PCB Card mini
IBM PC XT 8-bit ISA Prototype PCB Card XL
IBM PC XT 16-bit ISA Prototype PCB Card
IBM PC XT 8-bit ISA Bus Riser Extender Card
IBM PC AT 16-bit ISA Bus Riser Extender Card
IBM PC AT 16-bit ISA Bus 8 slot passive backplane - WIP
Hejkal Howler 16 bit ISA Sound Card - WIP
Hejkal Howler 16 bit PC104 Sound Card - WIP
Homebrew 4M x 9 SIMM 30pin RAM modules with parity - WIP
Homebrew 1M x 9 SIPP 30pin RAM modules with parity - WIP
SIMM & SIPP RAM Chips database (over 600 chips and modules)
Zilog Z80 CPU NOP Tester - NOP operation tester to test Zilog Z80 CPU and compatible clones
Zilog Z80 CPU PLCC44 to DIP40 adapter
Zilog Z80 CPU QFP44 to DIP40 adapter
Zilog Z80 Keychain PCB SWAG - considerable increase of nerd mojo guarantied!
Zilog Z80 Hombrew computer - WIP
Time-Nuts
Electromechanical Nixie clock - Homebrew design and manufacturing of early cold war nixie clock replica - WIP
Single board CMOS Nixie clock - WIP
Rubidium Frequency Standard FE5680A and lab distribution amplifier
Rubidium Frequency Standard LPRO-101
Extron distributiton amplifier upgrade
GPS aerial external installation on house roof
Test Equipment
Electronic DC Load Banana jack adapter - Connect standard 4mm banana plugs to your electronic DC load screw terminals
10MHz LPF Low Pass Filter - WIP
10MHz BPF Band Pass Filter - WIP
3D Printing
Filament spool hanger for wire mesh racking
Fume extractor 75mm tube desk holder
Fume extractor 75mm plug
Wera Stubby screwdriver set tray
Engineer screwdriver hex set tray
Kynar wire modular spool holder
ISA card rear blanking plate bracket - for ISA riser exnteder PCBs
Audio
DIY acoustic panels
Media wall shelf
Printed acoustic panel in picture frame
Battery power supply (PSU) for hiFace Evo
CMOY pocket headphones amplifier
Cost no object DIY power amplifier Hypa 17
Premaplifier and Headphone Amplifier
Class D amplifier
Quad ESL 57 electrostatic speakers restoration
Pioneer HPM-100 speakers restoration
Pioneer HPM-150 speakers restoration
Pioneer HPM-700 speakers restoration
Pioneer CS-3X speakers restoration
How to replace damaged speaker dust cups
Pioneer PL-600 automatic turntable restoration
Transcriptors Hydraulic Reference Turntable restoration
SME 3009 II Improved upgrade and restoration
Pioneer SX-850, SX-950, SX-1050, SX-1250 Receiver LED lights replacement
Pioneer SG-9800 equalizer quick repair
Ultimate CD Pro2 Transport
DIY High end Isolation platform base – super heavy 47kg!
1000 $ Sounding audiophile highend RCA signal cable for 30 $ !!!
Digital S/PDIF cable without false claims of high end manufactures
Vintage Pioneer CT-F1000 Stereo cassette deck Review & Demo
Pioneer SPEC, Blue series vintage complete system with Pioneer HPM-150
Quick upgrade of Chinese power strip, now with backlight voltmeter
Other projects
Lab LED lights
Video soft box
Summer house
House renovation
Single storey house extension
(づ｡◕‿‿◕｡)づ
Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution 4.0 International license. CC-BY-4.0
I have created content on this website free to use for personal, educational and commercial purposes. If you like or use my work, please mention me or perhaps consider a donation.
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... but if you feel like getting something for nothing isn't your cup of tea (completely understandable) (ಥ﹏ಥ) and a prefer to support me and get something back in return, then you can purchase directly on my eBay or Tindie shop. However if you are still up for an adventure */in very positive way/* (and are happy to have PCB's made yourself in your favourite PCB house - PCBWay is highly recommended), then carry on, download gerber files and have fun! ( ͡° ͜ʖ ͡°)
