The simplest DIY electronic cigarette. Homemade vapes. Battery pack for an electronic cigarette from a Chinese PowerBank

is a device that imitates the process of regular smoking, but relieves the smoker from inhaling tar and other combustion products, and it also allows you to change the dosage of nicotine.
Electronic Cigarette, is a tube, slightly longer regular cigarette, consisting of a battery, an evaporator that controls the evaporation process of a microprocessor and cartridges with an aromatic liquid - usually a mixture of nicotine and propylene glycol. The tip of the cigarette lights up during a puff as the smoker inhales the “smoke.”

Two options for a homemade battery pack for an electronic cigarette are presented below.

Option I. Gilzomod

To make it you will need:

Brass cartridge case from a 12 gauge hunting rifle (sold in a hunting store without presenting a hunting license)
Plastic cartridge case from a 12 gauge hunting rifle with a long skirt (32 mm)
510 connector with nut
Button - any small one (I used a button from an old monitor board)
Contact spring from any battery compartment (flashlight, Digital Watch, children's toy, etc.)
Transistor type IRLB 3034, IRL3103, IRF3107, IRl3803, IRF1404, IRFR3706, IRLR7833, IRLS4030pbf, IRLB3036PbF which you can find in a radio store (I used IRL3103).

Description of work

Case preparation

We put the brass sleeve aside; it will only be needed when assembling the sleeve mod is completed, and we put the plastic sleeve in a saucepan with water, put it on gas, and boil for 15-20 minutes. Then use pliers to pull out the plastic part from the sleeve skirt. It should look like this:

In the sleeve skirt, we drill two holes for a 510 connector with a diameter of 9 mm at the end of the sleeve, and on the side for a button. In my case, the hole for the button is 3.5 mm.

I secured the button inside the sleeve using soldering, and also immediately soldered it to inner surface sleeve one of the button contacts.

I screwed a 510 connector into the end of the sleeve.

Button attachment

Now let's prepare for installing the transistor; it is necessary to protect the button from the effects of high currents from the battery pack.

Preparing the transistor

The transistor's mounting plate to the radiator is ground off to reduce its size, and a resistor with a resistance of 10-15 kOhm is soldered on (I set it to 11 kOhm).

To install it in the sleeve, the transistor is ground like this:

Sleeve mod design

The schematic diagram of the sleeve mod looks like this:

Schematic diagram of the sleeve mod

The brass sleeve is the common positive wire of the sleeve module.

The sleeve mod is ready, assemble it, insert an 18650 battery into the brass sleeve (I use batteries from a broken laptop battery), The battery is inserted minus side up!

Assembly

Polishing

Gilzomod is ready for work, the only thing it is advisable to do is to cultivate it a little appearance.

I polished the assembled mod with this tool - cropped cotton swab mounted on the shaft of an electric motor and lubricated with GOI paste.

At the end of all the work, the assembled sleeve mods look like this:

Appearance of sleeve mods with installed atomizers

Sea trials showed excellent performance of the sleeve mod on a 0.5 Ohm 0.4 kanthal winding.

Option II. Boxmod

Battery pack for an electronic cigarette from a Chinese PowerBank.

Fortunately, the PowerBank case has space to install everything you need.

USB 5V Mobile Power Bank

I used a 510 connector from a cigarette like this, which had been lying around for a long time.

The connector was soldered into a rectangular piece of foil PCB with a drilled hole, and secured to the body using hot-melt adhesive, and a locking button was also installed on the body.

Housing with installed button and 510 connector

Battery pack diagram

Mofset transistor K3918 dropped out of the faulty one motherboard, there are several of them in the processor area, the batteries were used from a faulty netbook battery, any button can be used.

The installation was carried out with a 1mm single-core copper wire, the transistor was soldered directly to a piece of foil PCB on which the connector was fixed.

Battery Pack Installation

In general, the assembled battery pack looks like this

Appearance with a screwed-on atomizer.

The box mod works great, and the batteries can be charged without removing them from the case via the miniUsb connector.

Electronic cigarette ecigarette is newest invention, designed to help smokers in all countries quit bad habit without quitting!

Electronic cigarette allows you to control physical dependence from smoking due to the use of cartridges with different contents of purified nicotine and psychological, due to the fact that the process of use Cigarette Electronic accurately imitates the classic way of smoking a regular cigarette.

(Materials used from the site: fototank.ru-

The popularity of electronic cigarettes is growing every year. Manufacturers claim that these devices help you quit smoking completely. But not all smokers can afford to buy this fashionable device, so some of them try to make electronic device with your own hands. This process It doesn’t seem too complicated at first glance, but it requires certain knowledge and skills. You can make a vape at home using a pen or an unnecessary flashlight.

Process Features

Making a vape at home without any knowledge of electronics and mechanics is almost impossible. This process requires special attention, accuracy and perseverance.

It is worth paying attention to the quality of the materials and components used.

A homemade electronic cigarette is unlikely to have a beautiful and stylish appearance, but in terms of its design, vapes made at home are not much different from store-bought devices. You can also make your own liquid for an electronic device.

Assembly instructions

There are several ways to easily make a vape at home yourself, using various available materials:

handle;
paper;
syringe;
flashlight, etc.

The simplest option is a battery-powered device without a battery or other accessories.

For this you will need:

insulating tape;
cardboard;
pliers;
clamp;
the wire;
scissors;
4 "long-lasting" batteries;
cartridge.

In order to make an electronic cigarette yourself, you need:

1. Assemble the batteries “plus” to “minus” so that the “plus” of the last battery is located at the top.
2. Cut a piece of wire 3 cm longer than the length of the folded batteries.
3. Remove the insulation from the wire by 5 cm on one side and 2.5 cm on the other. Where the wire is exposed more, it is necessary to make a spiral.
4. Install the clamp to the opposite end of the wire and crimp with pliers.
5. Connect the spiral end to the negative of the upper battery.
6. Secure the structure with insulating tape.

1. Draw and mark the length of the batteries, then bend a loop at the bottom of the wire and attach it to the bend with glue. Upper part Wrap the resulting tube with an elastic band.
2. Place the batteries in the tube so that the negative wire is directed downward from the bent end.
3. The wire must be secured so that the “extra” piece of it sticks out of the cardboard tube.
4. Secure the clip with an elastic band.

The remaining batteries are installed in the same way.

The finished cartridge can be purchased at any vaping store. Some of them already have connectors.

The next step is to cut a piece of metal into a "T" shape, then bend the device around an insulated screw.

To power the electronic cigarette, you need to attach the clamp to the ring base of the cartridge, then connect the central terminal with the “plus” of the batteries.

The question itself: “how to make an electronic cigarette?” not particularly difficult. You can easily verify this by reading our article to the end. If you are not a supporter of DIY crafts, then after studying this material, (at least) you will know what the “electronics” consist of and how they are repaired in workshops. There are other advantages that we will also consider immediately before the instructions.

Advantages

Despite the fact that most devices are not so expensive, they are still not affordable for everyone. Plus, it’s worth considering that the cost of any original/branded product includes warranty service and other extra charges. From which there is no escape. That is why, making electronic cigarettes with your own hands, as an option (in a quiet home environment), is profitable. Moreover, this process is not so complicated.
Quite “sophisticated” (branded) parts, batteries (and chargers for them) very often break down (due to the “economical” made in China). And this is where the problems begin. Firstly, they are not cheap, but that doesn’t matter. And secondly, it’s difficult to get them (especially if the device has already been discontinued). Therefore, one of the main advantages of all self-made devices is the absolute availability and low cost of all spare parts.
Most people don’t even look for answers to the question: how to make an electronic cigarette with your own hands? It is easier to buy a ready-made device. But experienced vapers (especially foreign fans) sometimes have a completely different opinion. Indeed, in this case, you can not only understand the intricacies of your favorite device and the mechanism of its action (i.e., learn the whole process “from the inside”), but also create a masterpiece “tailored” to your personal preferences. The envy of all your friends! Don't believe me? Read foreign articles on this topic.

Example: how foreigners make electronic cigarettes (with their own hands)!

Precautionary measures

As practice has shown, the most dangerous business When making electronic cigarettes yourself, it’s a rash idea to create a flavored liquid at home. Therefore, if you don't have good education chemist, then don’t even try to do anything. This is fraught not only with facial burns (in best case scenario), but also serious damage respiratory tract(including not only burns, but also dangerous diseases). Today you will save money, and tomorrow you will spend 10 times more on treatment (at least).

So, how to make a homemade electronic cigarette?

What will we need for this exciting event?

3 “D” batteries or 4 pcs. type "C".
Hollow cardboard tube.
Black electrical tape (it is much better than blue in terms of “stickiness”).
Wire (any metal except aluminum).
Alligator clip.
Big scissors.
Regular pliers or pliers.
And, of course, the electronic cigarette cartridge itself.

Practical guide - DIY cigarette

We bring to your attention a step-by-step detailed instructions(with pictures) how to make a homemade electronic cigarette (i.e., with your own hands) in ordinary home conditions.

#1 Buy batteries, look for the right wire

The best option: 3 batteries of “D” format or 4 pieces of “C” (as indicated in the picture above). Important point: the insulated wire (not aluminum) should be a few centimeters longer in length (3-4 cm is enough) than the length of the batteries laid out in series.

#2 Carefully prepare the wire

Using pliers, remove the insulating coating from both ends of the wire. At one end 2-2.5 cm, at the other 7-7.5 cm. If the wire is of a twisted type, then you just need to straighten it with your hands.

#3 Making a contact spiral

How to do it? From the longer (7-7.5 cm) bare end of the wire, we create a spiral (as shown in the image above). Bend it, perpendicular to the direction of the wire itself. On the other, shorter end (2-2.5 cm), we attach a “crocodile” (i.e., a special form of clamp).

#4 Installation of the spiral on the lower battery

With our own hands we make the “connection” of the previously created spiral to the “minus” of the lowest battery in the circuit. Next, we “glue” it properly using electrical tape (necessarily black - good “sticky”, and not blue).

#5 Create the device case

For this task, we need a regular cardboard tube (you can buy it at a hardware store - plumbing section). There is another option for choosing the material, which can be seen in the video below “how to make an electronic cigarette from a wide pen.”

But we'll get back to the tube. So, cut it along the entire length. This is necessary so that the batteries fit inside it without unnecessary free space/play.

For the bottom hole of the tube, make a round plug/cap, then glue it. Secure the outer part of the tube with strong rubber bands (5-6 pcs.)

#6 Insert batteries into the case

We perform the following list of actions. First, we “lower” the lowest battery of the circuit into the tube (at the bottom of which the spiral is fixed). Next, add the remaining batteries one by one (- / + / - / + / - / + / - / +). The part of the wire with the alligator clip must “peek out” from the top of the housing.

#7 Manipulating the cartridge plug

If your cartridge already has a normal plug, then with a feeling of relief, you can safely skip this step of the instructions.

If you are less fortunate, then we “turn on” creative thinking and create a homemade plug. For this purpose, we use a screw (or nail), which we carefully and beautifully wrap with electrical tape. Ready!

Next, from a small piece (for example, lying around in a toolbox) of sheet metal, we cut out the letter “T” and bend it around our (recently improvised) “plug”. How this looks in practice can be seen in the image above.

#8 Collect and use!

Now the final moment has come for assembling a homemade electronic cigarette. In order for it to be ready “for battle,” touch the “plug” (i.e., the former screw) to the positive pole of the topmost battery. Immediately, a characteristic hissing sound will be heard. After vaping, be sure to disconnect this contact (otherwise the cartridge will overheat).

Also, make sure that the “crocodile” does not accidentally touch the batteries - this can lead to short circuit. In general, try to secure the device normally: bend the wire (away from the contacts) If necessary, make another letter “T” (with wider “wings”) so that the crocodile is further away from the contact. That's basically all you need to know.

Video - making an electronic cigarette from a pen

Conditions, including an evaporator (atomizer) of your own design, using available materials and tools.

This evaporator has served me “faithfully” for two years now. Schematically it should look like this.

Tools and materials
-Used disposable cigarette"Pons"
-Used disposable cigarette "UXLITE"
-Silica cord diameter = 2 mm.
-Nichrome wire diameter=0.15 mm.
-Single-core copper wire diameter=0.5 mm.
-Soft stranded wire
-Set of connectors "Tulip"
- Flashlight housing for two AA batteries
-Four AA batteries 1.2 v, 1700...2800 mA (two in operation, two in charging)
-Heat shrink tube diameter=4mm.
-Cable sheath (cambric) diameter = 3.5 mm.
-Ruler (vernier caliper)
-Medical syringe with two needles with a diameter of 1 mm
-Wooden toothpick (round - diameter = 2.5 mm.)
-Hacksaw blade for metal
-Files (needles): flat and round
-Soldering iron, solder, phosphoric acid
-Drills with a diameter of 1.5…2 mm. and 8 mm.

Step 1. We disassemble the disposable used cigarette "Pons". We remove both plugs and squeeze out the “giblets” from the LED side.

Step 2. Remove the padding polyester, battery, processor board and leave only what we need.

Step 3. Remove the decorative sticker, since we will need a transparent body. Residues of glue on the body are easily washed off with diesel fuel or vegetable oil.

Step 4. We make a tool for fitting the “Tulip” connector into the evaporator housing. The body of the "UXLITE" cigarette is made of stainless steel. We sharpen the edge with a file.

Step 5. By rotating the connector and applying pressure, we cut out a cylindrical section on it. The diameters of both cases are the same, so it will be inserted into the atomizer body symmetrically and will look neat.

Step 6. We cut the cable cores, separate them to the sides and solder them.

Step 7. We disassemble the main part of the evaporator - the silica wick and the nichrome spiral. “Native” is designed for a voltage of 4 volts, but we need 2.2 V. Also, the wick itself is thin, designed to work with padding polyester.

Step 8. Making the heater. For a voltage of 2.2 v - a working section of nichrome with a diameter of 0.15 mm. should be 22 mm (+/- 1 mm). It should be borne in mind that when lengthened, the amount of steam will be less and vice versa.

It is not advisable to shorten the nichrome too much - there will be a burnt taste. Also, the length of nichrome depends on the diameter of the wire. The indicated values were obtained experimentally as optimal.

Copper-nichrome connections can be made using the crimp method, but I prefer soldering with phosphoric acid as it is more reliable.

Step 9. Carefully wind the nichrome onto the silica cord, straightening the turns with a syringe needle. Cut to size.

Step 10. We insert a cambric into the central hole of the liner “A” as a base for seating the central braided heat-resistant tube.

Step 11. The material of the inserts has good elasticity, so the spirals can be easily pierced with copper conductors using medical tweezers or a clamp.

Step 12. We put the central heat-resistant tube on the inserted cambric and thread the wick with the spiral into a special cutout.

Step 13. We put a heat-shrink tube on the cutout and heat it until it seals. To do this, just hold the section over a hot 60-watt soldering iron, slowly turning it along the longitudinal axis.

Step 14. Solder soft conductors to the terminals.

Step 15. Determine the cut point, i.e. total length of the evaporator. In our case - 63 mm. We cut off the metal with a hacksaw blade and carefully process the cut with a file (need file).

Step 16. After inserting the heater and soldering the soft wires to the connector, drill an air hole with a diameter of 1.5....2 mm. near the insert.

Step 17. Carefully insert the insert “B” and the “Tulip” connector. To ensure that it fits tightly into the body, if necessary, wrap the cylindrical part with a turn of black electrical tape (adhesive tape) before inserting it.

As a mouthpiece tip, you can use: 1. A decorative plug, drilling a hole in the center with the same drill. 2. Use a cap from a "UXLITE" cigarette, cutting a hole in the center.

Step 18. The atomizer is ready. Now we remake the flashlight body. In this model, the reflector and LED were mounted on a disk made of durable nylon, tightly seated in the recess of the duralumin tip.

Diameter of "Tulip" (mother) - 8.3 mm. So I drilled the hole 8mm. and “dispersed” it with a round file to approximately 8.2 mm. The connector fits in very tightly and sits without any additional fastening.

Step 19. Remove all electronics parts from the spring contact board and solder: the “minus” of the connector body to the outer ring of the board, and the “plus” to the outer ring of the spring. It is better to do this to reduce current losses, because The nickel-plated steel spring has a certain resistance, which is noticeable at a relatively high current of the device. For the same purpose, it is better to solder the outer end part of the board itself.

It will, of course, be pressed into the bushing more tightly, but will provide a larger contact area in the negative circuit. It is better to “short-circuit” the spring in the “wrapper” on the back of the flashlight with a stranded soft wire.

Step 20. You will have to redo the button too, because... it works in fixed mode. Having removed the parts of the latch, I replaced them with a cut-out scarf with a button from an old VCR.

Step 21. Before filling: insert a drainage tube - a shortened syringe needle (to allow air to escape) with a minimum tip coming out of the liner, insert a round toothpick into the central hole of the liner.

Use a syringe with liquid in the remaining small hole and slowly fill the atomizer. During refueling, be sure (!) to pinch the side air hole with your finger to prevent liquid from penetrating into the air channel.

5 minutes to read.

Electronic cigarette and how to make it

IN Lately Vaping electronic cigarettes has become very popular. People quit the bad habit of smoking tobacco products and switch to steam. You can buy a vaping device in vape shops, but some people cannot afford it due to the high cost of a ready-made vaping kit. Then people, in search of cheaper alternative options, are thinking about the question: how to make an electronic cigarette at home? In this article we will try to understand this issue.

Operating principle of a mechanical box mod

If you are seriously thinking about assembling a vape with your own hands, you need to understand the basic principle of operation of electronic cigarettes, then use a little imagination, find or buy the necessary parts and assemble an electronic cigarette at home. The most accessible for self-made The device is a mechanical box mod. The principle of its operation is that the voltage of high-current batteries, by pressing a button, is transmitted to the coils of your atomizer. Mosfet is needed to reduce battery power loss and to preserve the contacts on the button.

This picture is a great diagram that shows what a DIY e-cigarette looks like from the inside. The main thing for this is to have 14 AWG Copper wire, a 510 connector, a mosfet, a button and a battery compartment. All these items can be purchased at a radio parts store or ordered online. The most expensive part of this design will be the purchase of two high-current batteries. 18650 format batteries of at least 20A will suit you. For example, Sony VTC5 or at least Samsung 25R.

You also need to understand that any mistake when creating this device can lead to a disastrous outcome, so you take full responsibility for your health.

We learned the operating principle of the “mechbox” and understood how to make a vape with our own hands. Now we need to figure out why we need an atomizer.

How does an atomizer work?

The atomizer is the main part of the electronic cigarette, as it is the device in which the liquid evaporates. The atomizer can be a drip, tank or bakodripka. The atomizer is equipped with coils made of Kanthal, nichrome or stainless steel wire. Cotton is inserted into the spiral and filled with e-liquid. When a button is pressed on the box mod, the circuit is closed and battery voltage is applied to the coils of your atomizer, heating them up. In this way, the liquid from the cotton evaporates, and thanks to the design of the atomizer, the vaper can inhale this vapor from the evaporation chamber. Special holes for blowing coils affect how free your tightening will be. A homemade version of the atomizer will take much more effort and nerves from you than creating a box mod, but this device is not very expensive, so it is much easier and more reliable to purchase it or order it on the Internet than to try to assemble it yourself.