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Guitarist and Electronics student from Hungary. I'm interested in making of tube amps, guitar effects ... etc.
SzabolcsK's instructable
Achievements
- SzabolcsK commented on gizmologist's instructable Retro-Modern Bluetooth Stereo Speaker
- SzabolcsK completed the lesson LED Strips in the class LEDs and Lighting Class
- SzabolcsK commented on robertbu's forum topic Using PWM to increase voltage through LEDs?View Topic »
You can use a transistor to pull it down until the pwm is ready
- SzabolcsK completed the lessons Light Bulbs and LEDs in the class LEDs and Lighting Class
- SzabolcsK completed the lessons Electronics Crash Course and Getting Started in the class LEDs and Lighting Class
- SzabolcsK commented on SzabolcsK's instructable Valvecaster Overdrive + a Little ModView Instructable »
No, I just used the chassy of the PSU.Sure you can use a computer Psu, but you will need 12.6V +-5% or 6.3V for the heater(depending on how you wire it), otherwise your tube will suffer. The anode is happy up to 300V if I recall correctly.
- SzabolcsK made the instructable Headphone Amplifier
View Instructable »I made it, just need to find an apropriate box for it.
- SzabolcsK completed the lesson Laying Out the Board in the class Circuit Board Design Class
- SzabolcsK completed Solar Class
- SzabolcsK enrolled in Solar Class
- SzabolcsK commented on JON-A-TRON's instructable Spiral Art Fidget SpinnerView Instructable »
We used to do this with a PC fan.
- SzabolcsK followed The King of Random
- By The King of Random
- SzabolcsK completed the lessons PCB Concepts and Materials and Preparing a Schematic in the class Circuit Board Design Class
- SzabolcsK enrolled in Minecraft Class
- SzabolcsK followed audio, digital-graphics, energy, kits and 23 others channel
- SzabolcsK commented on mfaust's instructable The Maven Box: an Arduino Controller for Software DevelopersView Instructable »
Cool box! Looks like an Orange Guitar amp
- SzabolcsK commented on Sparker94's instructable Tube Radio RestorationView Instructable »
You should consider adding a 1:1 isolation transformer for safety.
- SzabolcsK commented on tanner_tech's instructable DIY Single Ended Vacuum Tube AmplifierView Instructable »
WTF? cmon, buy some tube sockets they go as cheap as $3!
- SzabolcsK commented on thobson's instructable Building A Stereo Tube AmpView Instructable »
Rotate the output trannys in 90° to cancel hum from the power transformer! Also twist the 6,3 V filament wires together! Since they carry AC they induce hum.
You could have built a tube amp after the bt module, it's not that hard.