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sorry it wassnt ment that harsh
also i cant get beond the firth screen of the labwhat does i do wrong
will there be a better implentation for the tumb pad?
does somone have alternate sites for the softwareboth sites are ofline
duhtransmitting tubes as they are calledhad to be small and powerfullthey have to be cooledif you look at old transmitting tubesbig and no cooling becaus they got space to relece their heat
dont lecture me about tubesi dont use anything else then tubesin my newest projects
how hot do you think tubes run
that is not coffee that is thee
i knowbut it is so clear its like teawe in holland have coffee as black as the night
co2?the tank contains high pressure airbut you are right about the exploding
How to make a LED Matrix(that I use as a Clock)
tubes dont need to be cooledwhy did you cool it?
do you have normal scematics?
we still dont have those in holland
portable lightning take 2
hi a few things from a tube hobyistfirsth of all i want to start with a complimentnice work it looks nice and that is what matterstubes are cheap and easy to getsome are expencive but just ignore them (i sugest the dutch P tubes they come in 2 kg boxes for free)another thing you dont need the input transformethe there cant and may not be any hv on the grid of tubesthey break that wayand you also have it decoupled by a capasator (dc cant go trough a cap)why do you have resitors from the hv to the gridi did some reading this only needs to be done when you dont have any means of biasing it via the kathode (in this case the fillaments)this does not seem normali say this becaus tubes should have there grids negative from annode and posetife from kathode (this is done by the bias resistor and capasator)annother thing if you want to improve the bias (make it less lobsided)take 2 100ohm resistors in series and put them over the fillament just like a tubeand now conect your bias network to that pointthis should improve the performencelong commentbut i love that people still experiment with tubesalot only build made up circuits and not new stuffagain nice work!
erm flybacks are not the same as a air transformerflybacks are way more efficient
nonthis looks more like a high power rf generatoryou need way more power then a 9V battery to make arcs
i said what i said becausthis instruction isnt a full instructionit is more like this kit has this funktion and these parts
this feels like a shameless comercial for one of your products
TESTED: Timekeeping on ESP8266 & arduino uno WITHOUT an RTC (Real Time CLock)?
becaus this is more fun and educational
Inexpensive Power Supply, Versions 1
Make SMD to DIP adapters
Stop using Ferric Chloride etchant! (A better etching solution.)
Build a Barbecue Smoker for $9
Home Made Jerky
How to Make a Cardboard Smoker
Free Heat! Its Everywhere!
Aluminum Bottle Alcohol Stove
Cool Little Miniature Stove!
Play the French Can Can Using an Arduino and Buzzer
How to Read Many Switches with One MCU Pin
Make a Talking Clock
Nepenthes Pitcher Plant Potting Mix from Scratch
Self watering recycled plant pot for growing herbs and flowers
Improved Simple Adjustable DC Power Supply
High Power LED Driver Circuits
SOCBOT - The Next Generation Vibrobot
Controlling a character LCD with an Arduino
The Arduino AA Undershield
DPScope - Build Your Own USB/PC-Based Oscilloscope
Quickie PCB Production (with Bonus NiCd Battery Charger)
Self Pop-up Cubic Card
the cameraflash tl tube driver (fluresent tube)
How to Make Sodium Acetate From Household Ingredients
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