I found instructions on an instructables article here. Tesla coil slayer exciter circuit all about circuits. Our spheres ship with a 14 20 threaded nut, and that will falicitate mounting to the l2 via an end cap that can fit the l2. Second, the polarity of the windings is not shown but i would try reversing. The l2 coil is 1 12 by 7 12 inches tall with 5 34 inches of 34 gauge magnet wire. Teslatronix is raising funds for teslatronix tesla power for the masses on kickstarter. The tesla coil is an air coiled transformer which gives high frequency current and voltage output. Savantic, alldatasheet, datasheet, datasheet search site for electronic. Here i will be explaning some points we can simply understand that a tesla coil is a circuit that generates a high voltage, high. Tip30c pnp epitaxial silicon transistor features medium power linear switching applications complementary to tip29 series ordering information. It can light up cfls around a foot away and creates a halfcentimetre arc without a top load. Halfway report on building a tesla coil and driver. Using an arduino, you can play music with pure electricity find this and other hardware projects on hackster.
Vce limits of the transistor that must be observed for reliable operation. This is a musical tesla coil driven by an arduino and slayer exciter. First my story,i wanted to make a tesla coil first i went with the slayer exciter and 9v tip31c coils on youtube but i wanted something bigger i want to make three coils one with nst other with flyback transformer and the third a drsstc. Slayer exciter tutorial, explanation, and more youtube. Stemantics a look into the mind of an aspiring engineer and. Be it an ordinary high school project or a mind blowing arcing project, a tesla coil is always fun to build and will definitely make your project look cool and attractive. Hier zeige ich wie man miniteslaspule junioren exciter schaltung. Design of solid state tesla coil using 555 timer and. Ideally you would use something more efficient and necessarily more complex than a rudimentary slayer exciter, but to easily improve the current circuit you need just a proper power transistor that you mount to a. International journal of science and research ijsr issn online. A modified slayer exciter circuit to use a mosfet instead of a normal transistor. Beschreibung miniteslaspule slayer exciter schaltung ist eine luft entkernt intensivieren transformat.
Ive built a slayer exciter using a tip31c running off a 12v power supply. First this slayer exciter circuit is only a crude dc to high voltage ac generator. Tip31 datasheet, equivalent, cross reference search. I have blown up two tip31c transistors by trying to connect the. Tip31c datasheet, equivalent, cross reference search. How to build a slayer exciter electrical engineering stack exchange. Ruhmkorff coil, ignition coil, tesla coil, flyback converter. Unfortunately a couple days ago i damaged my toroid, decreasing my range output over the next few days and weeks ill be perfecting my torrid design, and acquiring parts for potentially mass producing these tesla coils in either kits or fully built models. I blame the neighbour he said how about building a tesla coil l have to admit i had thought about it in the past but the gauntlet was thrown. Slayer exciter circuit, using a tesla coil youtube.
While playing chiptunes, creating lightning, and illuminating fluorescent tubes with a homebrew. Second, as we will see later with my low voltage slayer exciter if a very small capacitive metal surface is brought close to a tesla coil high voltages can run through the surface. This creates an electromagnetic field around the coil that is capable of lighting up fluorescent and neon light bulbs. Although i made a slayer exciter tesla coil in the. That being said i firmly believe this project is a good choice for those interested in getting started in electronics. Unfortunately a couple days ago i damaged my toroid, decreasing my range output. A project report on tesla coil submitted to chhattisgarh swami vivekanand technical university, bhilai c. It is based on this instructable and the schematic credit to user max is at. What is this this video is the ultimate guide for how to make a slayer exciter scaled for both beginners and experienced electrical hobbyist.
Each cell contains a positive terminal, or cathode, and a negative terminal, or anode. The slayer exciter acts as a high frequency low voltage solid state tesla coil. We want to try it using your circuit using the mosfet transitor. Hi, ive been trying to build a tesla coil for a couple time now, and i decided to build this slayer circuit, the only problem is i have no real knowledge of electronics, im not exactly sure why it isnt working or how to fix it.
Feb, 20 wireless light bulbs with a slayer exciter. It will make a high voltage but only at very low current. A tesla coil is a simple coil that creates a high voltage electric field in the air when a small input power 9v is provided, this electric filed is strong enough to glow small light bulbs. Hello everyone today i am going to show you how to make a slayer exciter circuit, which works almost like a tesla coil.
If its a slayer exciter comprising of the 2222a transistoror or even the tip31c or tip35c. Electric fields, florescent lamp operation, flux linkage, transformer operation. Tip31c, tip32c there are two limitations on the power handling ability of a transistor. The tip31 has a gain of about 100, while the tip36 has a gain of only 25. A slayer power exciter is an aircored coil wounded device that steps up a very low dc voltage to a very high ac voltage. This slayer exciter comes as pictured with the coils prewound and the 1. As per tesla, the sphere is better for wireless transmission of power. Tip31c power transistors general features new enhanced series high switching speed hfe improved linearity hfe grouping 3 2 applications 1 linear and switching industrial application to220 description the tip31c is a base island technology npn power transistor in to220 plastic package with internal schematic diagram. Tip31c power transistors general features new enhanced series high switching speed hfe improved linearity hfe grouping 3 2 applications 1 linear and switching industrial application to220 description the tip31c is a base island technology npn power transistor in to220 plastic package with internal schematic diagram better performances. Pdf wireless power transmission using solid state tesla. I get tiny arcs which are fine, but i want more of course.
A tesla coil is a simple coil that creates a high voltage electric field in the air when a small input power 9v is provided, this electric filed is strong. Modificationtesting after the team had completed the first working circuit on the breadboard, initial testing began. It will be useful for class 12th an electric battery is a device consisting of one or more electrochemical cells that convert stored chemical energy into electrical energy. Teslatronix tesla power for the masses by teslatronix.
External links here are some other slayer exciter videos that i think did a good. Driving a series resonant network is a little tricky. Tesla coil using simple slayer exciter by lodestone. This paper opens up a wide scope for future study in the area of wireless power transmission and high voltage electronics. The slayer exciter is a solid state tesla coil that produces. This project is to demonstrate how slayer exciter works. They are intented for use in medium power linear and switching applications.
Documentation shows a tip31c transistor but the one included in kit is a tip41c. Hallo zusammen, ich habe vor mir einen kleinen slayer exciter zu bauen. Nov 09, 2010 first my story,i wanted to make a tesla coil first i went with the slayer exciter and 9v tip31c coils on youtube but i wanted something bigger i want to make three coils one with nst other with flyback transformer and the third a drsstc. This one is a very first project i will be posting. Tip31c transistor is to be used for high power and switching. In addition, the user manual outlines safety precautions and maintenance. Dec 28, 2016 you seem to need a much better understanding of electronics no offense. Tip31 datasheet, tip31 pdf, tip31 data sheet, datasheet, data sheet, pdf. Pdf abstract electrical power is crucial to modern systems.
Tip31c, tip31c datasheet, tip31c npn power transistor datasheet, buy tip31c transistor. Before we get started i would like to make very clear that the slayer exciter is not my invention, and i do not take credit for its invention. Tip31a complementary silicon plastic power transistors. Only the circuits creator can access stored revision history. The slayer exciter is a solid state tesla coil that produces at the lower end of the high voltage spectrum at extremely high frequencies and works on the principle of magnified resonance transformation. Dc tesla coil construction and applications ijraset. This is a transistorbased design with very few components, making it a good choice for a beginner. I use bd5 transistor 24007 diode 47k resistor 9v battery the primary coil is 8 winds the secondary coil is roughly 500 winds i checked the wiring a thousand times i changed the battery i tried 12 v and changed the transistor although its new tried changing the resistor. If i take one turn out my power supply says very little current is being drawn about 0. Jan 20, 2015 the greatness of the slayer exciter is that it makes the circuit oscillate exactly at that frequency. Silicon npn power transistors, tip31c datasheet, tip31c circuit, tip31c data sheet. Wireless light bulbs with a slayer exciter hackaday. First off all, you should have used the tip31 npn transistor as shown in your diagram. I am a ta from somerset communtiy college and we have built a slayer exciter using tip31c transitors and have issues with them heating up and not lasting.
I have about 400 turns on the secondary and 6 on the primary. If we start with some of our initial requirements, we can come up with a rough idea of the coil specs. Schematic for solid state tesla coil t e s l a t r o n i x. A slayer exciter is basically a small solid state tesla coil, usually a one transistor design. Both current and voltage in the network can get quite high. E trademarks the following are registered and unregistered trademarks fairchild semiconductor owns or is authorized to use and is. All that is needed is to connect the coils to the circuit and connect the battery. Datasheet search engine for electronic components and semiconductors. A slayer exciter is essentially a transformer that steps up the primary voltage from the driver circuit in this case, a high frequency oscillator and creates a varying electric field that can light up fluorescent light bulbs. But i tried to use a function generator instead to excite the circuit which is another option. The purpose of the top load is to act as an antennacapacitor.
It has since been modified and improved, resulting in a community of people whose hobby is to revise and improve them. Now, the arcs by themselves are cool, but i decided to make themuseful. Pdf dc tesla coil construction and apllications prabhav. This is the simplest method i could find being a single transistor oscillator which is basically a tank oscillator but with the tuned or resonant circuit attached to the base of the transistor. Many alterations were done to the original design to increase the efficiency and usage of the device. Aug 10, 2015 so i made a schematic the best i know how to at the moment and some pics of the circuit and coil, the coil works and lights up some bulbs but the sparks that come out when i hold the ground wire near the toroid are very small and it does have a relatively small range.
You only need one npn transistor, a few components and a suitable feedback transformer. I made a slayer exciter about a month ago and im still trying to figure out what is the issue it is not working at all. Tip31, tip32 high power bipolar transistor page 2 310505 v1. Exploring wireless power transmission using a low voltage. In this video i finally post the schematic for my single transistor powered tesla coil. How is voltage amplified in a slayer exciter circuit. Boasting one of the most simple tesla coil driving circuits ever, tt makes wireless electricity simple, easy, and cheap for everyone. This also comes with three circuit diagrams a parts list and a certificate of authenticity signed and dated by me the inventor of the slayer exciter circuit. This is a great safety hazard as teslas endeavor could have become more than a wireless transmission of power, but also death.
Over the next few days and weeks ill be perfecting my torrid design, and acquiring parts for potentially mass producing these tesla coils in either kits or fully built models. The device is currently being researched by our team to use in wireless energy transmission for fluorescent. I found that the twin slayer would pull more amperage but not at the cost of cooking a single transistor, the heat was shared between two circuitstransistors. The tip31a and tip31c are silicon epitaxialbase npn transistors mounted in jedec to220 plastic package. This slayer exciter tesla coil comes as pictured above with the coils wound and the circuit assembled on the breadboard. A dc supply is continuously within milliseconds repeatedly causing a given to a solid state miniature tesla coil with a slayer exciter.
How to make a mini tesla coil 9v wireless power transmission. Geeks and nerds, first of all i would like to thank you all no life people like me that you all are gathered here to create awesomeness. Can you put two npn transistors in seriesparallel in a. Build one good slayer, get the turns nicely balanced with the resistance to base. The other thing is that the secondary is only attached. A slayer exciter is an aircored transformer that steps up a very low dc voltage to a very high ac voltage.
Ruhmkorff coil, ignition coil, tesla coil, flyback converter, sec exciter, slayer exciter high voltage fun. Whereas the tesla coil depends on capacitors, spark gaps, multiple coils to resonate and tune the circuit and adjust the voltage, a slayer exciter resonates and. I found it quite tough to tune the frequency to the exact resonance of the coil, something that the slayer does automatically. The greatness of the slayer exciter is that it makes the circuit.
Complementary silicon plastic power transistors designed for use in general purpose amplifier and switching applications. So, if you are making a tesla coil i am presuming that you must have gone through its basic principles and models. Well i thought it was about time to get back to doing more tesla coil experiments, so i thought id try a circuit i found on the internet and see if its any good. Slayer exciter circuit with a tesla coil electroboom. Sep 29, 2018 what is this this video is the ultimate guide for how to make a slayer exciter scaled for both beginners and experienced electrical hobbyist. The transistor tip31c and diodes uf4007 were chosen for their specific behaviour, not by guessing or cost considerations. The team found that the primary coil had to be placed about one third of the way up the secondary coil for the circuit to function most efficiently. The slayer exciter creates an electromagnetic field that may negatively affect electronic equipment in the immediate area.