5 Volts in the car
The idea is not new and implementations of the heap. The easiest option to get a Converter to pull a few amps and connect it to ACC. Principle I initially wanted to do.
Then I decided that it would be necessary that the Registrar continued to record while I run to the store, the first thought is to make a 555 timer for the recorder. Then came the idea that a good idea and gadgets to charge while you run to the store.
Looked like people do naturally geared variant to MK.
Basically do everything on my Attiny13 — compact, energy efficient, beautiful. But all my acquaintance with these controllers ended at 6 a locked 13x tin'ky, and after that I to them cooled down.
Now I use more nobska(so to speak) the Arduino controller/ Principle to all my queries satisfied, and most importantly no need to go into the fuses.
So
Ready Converter to 5V, onboard is all that is necessary and the USB connector and the led and the capacitor, all of course in addition to strange fees, which it is bolted and not come up.
KIS3R33S
Controller Arduino
Arduino mini
Then the process of implementation
estimate fee on paper
Cost of the program
Cost of reality
By the way I would like to note that the scheme of the wings power the controller from the transducer peeped from Stepan Pavlovich in the implementation of its Gadgetmania.
Minimum quantity fee of 5 volts
By the way is there a second channel that remains in reserve
On the PCB as is the USB connector for connecting directly what is any browser or gadget permanently installed in the car.
size 80х60мм
Board size customized to fit the box alarm
ex alarm APS
It so happened that two of the 5V output themselves match, for USB had to make a slit
on the other hand extra on the contrary I had to seal the plastic plate
Wire to connect in the car tried to roll up the newly ordered duct tape, a cheap analogue Tesa — very good and sticks very good, but the texture is clearly different from Tesa
Run the whole thing with my new ashtray with built-in USB connector
Well, put in the car
The device can be sewn in the car, so it can be removed by unscrewing the terminals and flash at home.
So far, I have only implemented on-delay 20min, poyuzat will be seen that it is necessary to be refined. Well, plus will have firmware to add voltage control Board network.
The second channel plan to pay for GPS, radar detector(if such will be at 5V) and other devices that will work on a different algorithm.
Planned from the first channel to power the rear and the Registrar, but then figuring she would come to the Registrar after 7 meters of wire, has decided to abandon the 5V and let the 12, and there is already a Converter to put it.
Thank you all for your attention and have a nice day.
tried =) see above — in the shadows. the sense that the Registrar of misses the sun, heats the body, and with it the cabin air. accum bloating and at lower temperatures.
accum does not like the cold we now have a night 2.5 degrees. your foil to protect the panel from overheating and cracking and not for gadgets
summer temperature in the car reaches 40+, sdyhanie battery until its fire transfer grene on the car, examples are neponaslyshke. The dead battery in the DVR, ostavlyal in the cabin — he tapped her, obviously not from normal use. the moral is not to leave! have to agree, I'm cynical practices
a protective foil strokoy to use did not try?:) I therefore, in Sunny weather, a Registrar and a radar detector of sacrify - 2 year went, until PAH-PAH-PAH.
z.s. just noticed that I wrote a month ago :)
of course you decide. I have in the shade under a tree, the sensor ambient temperature on the signaling showed 49 degrees. The normal temperature for the battery is not more than 40, everything above leads to its degradation.
you have brought particular cases. to leave or not is a matter. I meant to leave for the night, plus the car is over at my house always in the shade stands
summer temperature in the car reaches 40+, sdyhanie battery until its fire transfer grene on the car, examples are neponaslyshke. The dead battery in the DVR, ostavlyal in the cabin — he tapped her, obviously not from normal use. the moral is not to leave! have to agree, I'm cynical practices
Charging cell phone in the auto — correct thing. I had a case: forgot my cell in the car, slept in the morning, and the poor from the alarm clock was obosralsya in the car and died, to make an urgent call to work did not happen until the half an hour are not charged.
After this case has stirred up a permanent 5V charging for cell, and for the Registrar put the splitter cigarette lighter socket from the battery through the relyuhi from the ignition.
Psychologists themselves have little understanding...
Murphy's law works in Russia... as soon as you throw (not junk) — once need.
I also I don't like marketers and the European lifestyle.
Japan is closer in spirit, and the things (goods) from there better and more solid than the European one.
konstantin-mgn
well, it is if you take literally a minute ten. And so do I specifically second channel provided that will off almost immediately say 15-20 seconds so that you a special button to add the duration of work(if needed of course)
invent unnecessary functionality. my wife and I know how the furniture was placed in the apartment? of the old that was using it, found a comfortable place, placed, rearranged, tried 1.5 years — all sorts of different variants of the sea, with and without DOP. But now it's the right, time-tested and developed a habit. and so in any auto feature would be SUPERFLUOUS if it is not claimed at least once per trip/season/particular passenger. Psychologists recommend even getting rid of old things even if they are not used but unclaimed (1 year needed). This weight with age brings down your nervous system, need to be above this. Look like minimalistic Japanese cars with air conditioning at all in the database, and luxury cars are extra sensitive options (NEED CURRENT!). in contrast to old Europe — there are bows and frills, baubles sea horse and even for money in the car, do not sell the functionality and style of life as he sees marketers.
the enhanced battery in the phone, no? I have over 6 hours of the trip the passenger is discharged from 100% to 65%
Nokia nokla))) in the garden or in the garage if dripping, or direct visibility of the car. and don't leave, you steal a sales call nothing will be.
well to me it is useful, even the car choked while you're phone is charging.
you leave in the car phone? moveton — and in 5 minutes knock out the glass and steal, nothing to provoke. although if Nokia 3410 you =)
well, it is if you take literally a minute ten. And so do I specifically second channel provided that will off almost immediately say 15-20 seconds so that you a special button to add the duration of work(if needed of course)
what's the point to charge your gadgets from the battery? 20 minutes is not very charged, but the undercharge about the winter definitely will be — a seasoned saving electrical capacity of the battery in the winter as our father
much easier to do to disable the cigarette lighter when the ignition is off) or a separate toggle switch) Arduino there is clearly too much...
My s600 sits down with ease if you wish :) to Move the seat, music, a regular refrigerator included without motor, Keyless entry and hi hooked on a brand new Bosch 100Ач :)
pnvhome
The moment when you realize that BMW thought of everything xD Two cigarette lighter that always has power ^_^
Yes, I also always have a cigarette lighter voltage, when sales of the car goes to sleep. Only if the logger is connected, or the film will end, or the battery will sit.
The moment when you realize that BMW thought of everything xD Two cigarette lighter that always has power ^_^
MaximTa
Interesting realization)
Wanted recently, the cigarette lighter splitter + USB socket is screwed on directly to 12V, so was the Converter current always eats Here... guess I'll have to hang so that only worked with the ignition on.
only this current is not comparable with the consumption of end devices.
Of course eating. Even in my scheme where all off, microamperes will flow through the capacitors.
Interesting realization)
Wanted recently, the cigarette lighter splitter + USB socket is screwed on directly to 12V, so was the Converter current always eats Here... guess I'll have to hang so that only worked with the ignition on.
I did futboldaki, and the campaign also successfully locked it ATmega 8 how many doctoral not doctoral, nothing comes out. I say no luck I have with them. I love miniature solutions.
Hmm. Better thebidder to do to unlock Tinkoff and they make twice as less design.
lm2596 view. the principle is fine, and often enough it is now in auto all of put.
Do not tell me how versed in electronics man — normal Converter to 5V on Ali or eBay — what to take — to work reliably? (and not burned)
Thank you.
well, if the wire used in regular service for other devices, then Yes, I thought it was all fixed
Fuse as close as possible to the connection point is required. And device independent and can be delivered anywhere, so the self fuse also needed
The only thing that I would replace the fuse on samoustraniajutsia, and the meaning of one fuse on a wire, and the second in the box?
That's what I wanted to do initially, but then there were several conditions which made it impossible to use.
My printer was always connected through the Converter current as the kids welled mount, had to take it off and I found a "bun" instead of AKB Registrar, threw the battery.
zamorochili made easier, 5V 2A network and not worried about the current XX and if there is minimal battery ovno rare he tired to sit down, and extra trimmings of the type of gpm, radar detector and reg thrown on the ignition, the gpm and the reg have a battery for 10-15 minutes so they will survive. A simpler scheme is more reliable and suitable repair, it was out of their system Arduino, and then relay to the bread bought in the way. But the owner of the master, I his decision was described
And666-6
the main thing that You liked! and arranged ... but there is a small kasag! if it to include, for example Iphone or other device . for listening to music for example . and use the analog (headphone output ) connected via AUX in the car, you'll hear a lot of harmonics (ringing) on top of the signal ... (in connection with the conversion) ... very frustrating ... but I understand "It" was made for the Registrar, and he n@//Th . Respect.
+1
the main thing that You liked! and arranged ... but there is a small kasag! if it to include, for example Iphone or other device . for listening to music for example . and use the analog (headphone output ) connected via AUX in the car, you'll hear a lot of harmonics (ringing) on top of the signal ... (in connection with the conversion) ... very frustrating ... but I understand "It" was made for the Registrar, and he n@//Th . Respect.
Mukaltinych
Really, why Arduino here? Krenke pyativoltovy and let them through fuse 2A hanging on the battery. Before leaving, all the same, the entire inventory is carried home. And the current at the twentieth there is negligible. The simpler — the more reliable.
Yeah, and under the seat for her — Krenke noble stove.
Mukaltinych
Well then transistor stub to collect. But damn, Arduino for lowering naprugi is like to undress before the goal, to take a leak.
neighing!
Well then transistor stub to collect. But damn, Arduino for lowering naprugi is like to undress before the goal, to take a leak.
Well, then why roll in the car? I have a stove and so it is, why else would the air with electricity to heat
Really, why Arduino here? Krenke pyativoltovy and let them through fuse 2A hanging on the battery. Before leaving, all the same, the entire inventory is carried home. And the current at the twentieth there is negligible. The simpler — the more reliable.
well I liked it, remembered technasia years) the only thing that is not OK, it's your soldering)
And I would just put a toggle switch from the ignition, and while walking around the store, you Bud key at the first stage when the radio or cigarette lighter. But the timer turned out great.
0PP0S1T3
I honestly don't understand what is Arduino?
delay time and subsequently a comparator. That is, Arduino with programmulina and all tit replaces the relay and the comparator.
the plate is confusing, I have the radar and the data logger is powered by dimensions, and for gadgets stupid adapter into the cigarette lighter chinawebshop.ru/pictures/...5/15027/sku_12886_3_1.jpg
The author of excuse me, why so... Your example of how to treat the teeth in the ass:)
well done! respect! I love when the Board is beautiful! bastard just like from a clean car)))
button start stop read on the forum, write in the cold can be blunt. when design is not responsible — is not critical. I think everything tupnyak associated with the quality of the parts, the Chinese do everything from collect
how can it show? the high wplywem frequency.And then, an external quartz, so should not particularly sail) the rest should work on hurrah.
1RUSUA1
I think you have not "went wrong with the MC from atmel" and you just don't understand what fuses are and why they are. Although in fact it is so simple that is usually in addition to fuse-frequency divider 8 there to touch Nitsche not necessary)) Sewed up their firmware and works) Deal with the fuses, and continue to enjoy working with them) especially since there is a bunch of smart people, show and tell, just ask.
what exactly is this device, it will be possible, be sure all recycled. And while I even wonder how Arduino show, because winter is coming
that's how it was) about five locked incorrect fuses is) right now is a bit in the other direction moved where there are no special requirements for power consumption, size, + we need a constant opportunity to change the schematic and the firmware, so I use Arduino. There are ideas where would be appropriate only тинька13, but these are only ideas, as it comes to the implementation have still to understand)
I think you have not "went wrong with the MC from atmel" and you just don't understand what fuses are and why they are. Although in fact it is so simple that is usually in addition to fuse-frequency divider 8 there to touch Nitsche not necessary)) Sewed up their firmware and works) Deal with the fuses, and continue to enjoy working with them) especially since there is a bunch of smart people, show and tell, just ask.