Is there a How To for the tekkeon mod?

[SurvivorMcGyver]

Ditto on the How-To

I've read a couple of different descriptions on how they did theirs and I don't want to screw it up. Basic wiring details....neg batt connector to ???? and pos batt connector to ???? and button wiring to ???? would be a BIG help.

Thanks

The batteries are already hooked up Paralellex. Tap into the board with a positive lead out by soldering a lead to the output of the main switch on the opposite side of the board from it (just under the cap -- It is the one that is turned "on" when the LED lights up). The Negative for your circuit can be taken from any "dead ground" point - IE: the USB housings, etc. (try to stay away from the LED negative out as I have gotten a few erronious readings using this). The rest is up to you and what you need/want from it. I use a mosfet off the "button" to switch the load in my current in-use unit - but that will depend on the regulator you're using and what it needs. I have gotten some really sweet and SMALL NC switches that will work in some instances.......

Too many variable to address right now other than that.

 

[Para]

The batteries are already hooked up Paralellex. Tap into the board with a positive lead out by soldering a lead to the output of the main switch on the opposite side of the board from it (just under the cap -- It is the one that is turned "on" when the LED lights up). The Negative for your circuit can be taken from any "dead ground" point - IE: the USB housings, etc. (try to stay away from the LED negative out as I have gotten a few erronious readings using this). The rest is up to you and what you need/want from it. I use a mosfet off the "button" to switch the load in my current in-use unit - but that will depend on the regulator you're using and what it needs. I have gotten some really sweet and SMALL NC switches that will work in some instances.......

Too many variable to address right now other than that.

Thanks for the info....once I get mine and get inside, it might be a little clearer.

 

[chev327fox]

The batteries are already hooked up Paralellex. Tap into the board with a positive lead out by soldering a lead to the output of the main switch on the opposite side of the board from it (just under the cap -- It is the one that is turned "on" when the LED lights up). The Negative for your circuit can be taken from any "dead ground" point - IE: the USB housings, etc. (try to stay away from the LED negative out as I have gotten a few erronious readings using this). The rest is up to you and what you need/want from it. I use a mosfet off the "button" to switch the load in my current in-use unit - but that will depend on the regulator you're using and what it needs. I have gotten some really sweet and SMALL NC switches that will work in some instances.......

Too many variable to address right now other than that.

Why not just hook up the the USB out??? Then the on/off switch will still work for you and it is already regulated to 5.3volts and around 2.6amps.

 

[cos]

hey Parallex2 when are you going to start doing the Tekk? i plan on starting mine in about 2 weeks. i have to order it as well. it would be kinda cool if we started same time and maybe some others can start same time and we can all do the Tekk together. For example every day or nite everyone can meet in some chat room for just us and we can help each other. just saying. i dont know if you would want to do it this way as everyone works different but its an idea. sorry if i am rambling on here. my wife says i ramble too much anyway lol. i have to work outside this weekend so no tinkering on mods for me. enjoy weekend all.
Cos

 

[Para]

hey Parallex2 when are you going to start doing the Tekk? i plan on starting mine in about 2 weeks. i have to order it as well. it would be kinda cool if we started same time and maybe some others can start same time and we can all do the Tekk together. For example every day or nite everyone can meet in some chat room for just us and we can help each other. just saying. i dont know if you would want to do it this way as everyone works different but its an idea. sorry if i am rambling on here. my wife says i ramble too much anyway lol. i have to work outside this weekend so no tinkering on mods for me. enjoy weekend all.
Cos

That sounds like a plan....I have a couple of ideas I want to explore and it will give me time to do some research. Mine will arrive early next week and I'll hold off starting the mod until I see if you can put something together. Are you going for a VV or straight up Mod?

 

[cos]

i wanted a VV but then i thought that a straight up would be better off but i will do whatever. so your call. so you ordered it already? where did ya buy it if you dont mind? i wont be on this weekend in daytime as i have loads to do but i usually come on at nite late to read whats going on so i will look for any replys from you or anyone else. yeh this will be great i think. maybe we will get a few more people. ok man glad your all for it. plus the help we can get from the experts here. I already have a positiuve attutude. catch up with ya over weeken
Cos

 

[Para]

$36 thru Amazon

 

[llopps]

$34 at tigerdirect.

It's where I bought mine at, been using tiger for years to buy computer parts, A+ company.
Tekkeon TekCharge MP1800 Rechargeable Mobile Power Source at TigerDirect.com

 

[cos]

thanks...... llopps did you mod yours already? if ya did did ypou use adjustable or regular?

 

[llopps]

No, just using it with a PT a the moment.
I'm hoping someone puts up a how to. I'd hate to fry the thing just guessing.

 

[SurvivorMcGyver]

You all need to decide before your modding session what the max and min Volt out should/needs to be, whether you want to build an adjustable unit and (what would help for me if you want my help) the range of ohm reading on the attys you will be using or like. With this we/you can create a material list to have on hand before you start

Also helpful to know before hand is the target wattage or range of wattages you have come to like. This needs, perhaps, a little more than you are able to provide right now but it is important. You must have a means to test LOADED voltages and actualy in-use ohm reading of the "perfect vape". With that one can design well.

I would be happy to help, have 4 units to "play" with and tons of parts -- although --- time may be limited and is sporatic with the demands on me. Just let me know. PM is best as I get an email when I recieve one and I often haven't the time to scour these boards for posts.

Toodles, and best of luck

PS a "How to" is forth coming llopps

 

[SurvivorMcGyver]

PS befoer ANYONE starts this - One thing to be aware of -- The board is "hot" with the batteries connected. One must be VERY careful to not create the famous Scotbee "smoke" {chuckle} during this process.

GL all

 

[Para]

PS befoer ANYONE starts this - One thing to be aware of -- The board is "hot" with the batteries connected. One must be VERY careful to not create the famous Scotbee "smoke" {chuckle} during this process.

GL all

The offer for assistance is much appreciated. I've got a lot to learn about VV so I think I'll do a regular mod of this one, do my homework, and make a VV later. When I feel like I'm ready, I'll give you a shoutout for some advice.

Again, thanks for the help

 

[WillyB]

The board is "hot" with the batteries connected. One must be VERY careful

Yup I popped mine, if I recall plugging a USB cable into it reset it.

I would also advise going with some very small gauge wire, when you open this thing up you'll see why.

 

[doxzilla]

@cos @Parallex2 @llopps

I'm about to do a fixed voltage tekk mod using the USB solder points on the board the way that chev327fox described. If I finish before you guys do, I'll let you guys know how it goes.

 

[llopps]

@cos @Parallex2 @llopps

I'm about to do a fixed voltage tekk mod using the USB solder points on the board the way that chev327fox described. If I finish before you guys do, I'll let you guys know how it goes.

That'd be great.
I'm holding off for a bit, hoping for a tutorial.

I just want a fixed voltage unit, actually at 3.7 and not the 5.4


@SurvivorMcGyver

The only parts I have on hand is my soldering iron, some solder, and the tekkeon unit it's self.
I'd have to order everything else, probably from madvapes.

I have only a vague idea of where to solder on the board, or what voltage it would give me.

 

[Para]

@cos @Parallex2 @llopps

I'm about to do a fixed voltage tekk mod using the USB solder points on the board the way that chev327fox described. If I finish before you guys do, I'll let you guys know how it goes.

AWESOME! Good luck with the work

 

[lukemacneil]

I tied directly into the +/- leads and threw a 5v regulator in line.
This bypasses the on/off switch, which I found annoying on the original, however at the expense of never being able to turn the device off.

Also, although these things make awesome performing devices, they are very easy to break, especially in the pocket. Adding layers of epoxy to the underside of the top plastic cover is a very good idea.

One other tip... use a quality button the first time. If you can fit the madvapes horn switch, I'd suggest that.

Don't skimp on the switch, it'll be a huge pain to replace.

 

[BiffRocko]

Why not just hook up the the USB out??? Then the on/off switch will still work for you and it is already regulated to 5.3volts and around 2.6amps.

Here's pics showing where the USB out pins are. Definitely the easiest way to do this mod.

 

[doxzilla]

Done with mine... Took about fours hours from start to finish; this included about an hour of troubleshooting my hasty soldering job. All in all, this is a pretty easy mod to do for anybody that's decent with a soldering iron...