Continuing arguments on electronics BP post. Decided to discuss the topic of sources (units) catering to different devices. We presume that the system voltage is 12V our network.
The power supply for various devices and for charging AAA AA batteries.
The simplest scheme of stabilized power supply unit:I buy parts here. DA-1 is a regulator IC. Electrolytic capacitor C1, the capacitance and the voltage depends on the selected chip stabilizer. C2-3 ceramic capacitor. Collect such a source can be and without fee, just pack it in housing. Incidentally recommend taking sets radioelements as all Read more [...]
In high-risk to life situations there is a huge configuration in mind, one begins to divide my life into two parts - before action and after it.Many feel that others may not be aware of his emotions and experiences. To assist the person to cope with the crisis situation can subsequent methods: help the victim to Express feelings associated with their event (if he gives up the conversation, ask him to describe what happened, my feelings in a diary or in the form of a story); show the victim that, even in the most terrible event we can draw conclusions that are useful for the upcoming life (let man Read more [...]
So how did we all wait education crisis and looking for options of survival let's look at the use of electronic devices post PSU. Imagine a situation, there is no electricity, about the relationship and the Internet generally silent in general fell on hard times, but we are survivalist and considered the situation so interesting pre-purchased electronic devices.
If heating using conventional wood-burning stove, it is possible to purchase modules Pelletier look here www.chipdip.ru / catalog / show / thermoelectric-modules.aspx and interesting video here www.chipdip.ru/video.aspx?vid=ID000301459 Read more [...]
Somewhere, in the year 2012 so omnipotent and advanced civilization bipedal fell after year before finally zdoh Gulfstream, with whom zdohli and electricity.
Some unfortunate survivors question arose as to charge the batteries in the ay-hearth to listen to music before his death.So is possible to buy an electric, light and not heavy and not even very noisy, runs on gasoline.Technical characteristics* Continuous working time: 8 hours
* Fuel tank capacity: 3.8 L
* Fuel consumption: 0.47 l / h
* Type: Inverter
* Fuel: Neetilirovany petrol AI-92
* Noise level: 64 dB
* Rated Power: 0.9 kW
* Read more [...]
Hello dear members of the club will survive.I want to share, c you, another option at TC scribe.]
Two years before the "electrification" went on the pedals, but each time to overcome 35-40 km to the back garden and was not in a rush. In March remade his favorite horse STELS 710 Navigator. In this electro-beast 1 HP (750W) to speeds of 55 km / h One charge just enough for 40 km. Still not naraduyus.First day on the moveCan be charged from a windmill, mini hydro or solar panels. Need a voltage 50V and up to 4 amps, ie ~ 200W (or less amps, but on the 1st amp, for example, is charging Read more [...]
Hello! I intuziast electric vehicles also have PD, NC, fitted base in case bps. I've decided to write an article about survival and electric bike. Publish it here. Can help bring it to mind intelligent commentaries? Thanks in advance!Thus, the electric bike can travel at speeds of 50-80kmch, he is silent, weighs about 40kg, has a power reserve of 30-90km, making it ideal for Single transport jump in case BP.He can go 50kmch cross country, Fording easily move through the woods.However, he is silent. Why in the Russian army, he had not yet adopted for? We must necessarily at loggerheads Read more [...]
Make your "two cents" in the electrification of the whole country in an emergency. Maybe my little knowledge in e-service. low-power stations, will be useful to someone.
Power on the network at home - something that we are used to for granted. Missing light for half an hour in the apartment, calls "a bunch of mats" towards "RAO UES" and searches the house candles.
No light on the day - knock out vital track and forces to look for alternative sources of supply for the simplest things - Reheating and purchasing lamps, batteries for them (than love to take advantage of traders, the price of "deficit" Read more [...]
Saw is a metal sheet with a cut on one edge of the teeth. The teeth cut the fibers of the wood and remove chips from the cuttingThe saw device are separated on the bow, two-handed, saws and relatively not so long ago there was a chain sawTwo-handed saws, after a certain number of teeth, from time to time make teeth-extractors sawdust. Such teeth are sharpened.I will give my personal Outlook on the saws, in relation to tourism. All of the above saws, were I tested in field criteria. Maybe my worldview is incorrect, based on long-term habit to cut certain saws.Bow saws. The semi-circular saws, the Read more [...]
Experts believe that U.S. policy in the middle East has led to the fact that at the moment America in one conflict have practical support to al-Qaeda, and the other to resist it : It seems that in the middle East flares up big war, and it becomes the epicenter of Iraq. By Sunday, 7 January, authorities in Baghdad one hundred percent lost control over the strategically principal city of Fallujah, just 60 kilometers West of the capital. As reported Bi-bi-si, South part of Falluja holds under the control of an armed group Islamic government of Iraq and the Levant"associated with "al-Qaeda". The rest Read more [...]
Decent article how to get electricity from such a useful object as kerosene lamp :). Development ancestors, we are supposed particularly suitable. By the way, the lamp — nezasluzheno forgotten thing. Shines something better candles, and the design is simple. www.mobipower.ru/modules.php?name=News&file=article&sid=281
I read your site for a long time and have now decided to join you. That's caught the eye of such a device for charging electronic devices from fire. here's the website address biolitestove.com (link leads to a Web address)
935gr weight of this device. Packaged Size: 8.25 x 5 inchesRead more [...]
Part of the 3rd Electricity after BPSo, comrades, the most pressing issue - production of electricity . Just say, I will consider only the mobile versions, ie that can be put in a backpack. Benzo bicycles, wind generators can choose. The only advice on Petrol, take exit to 12V (avtoprikurivatel), in this case, the mobile device can be charged as efficiently as possible, without losses double conversion (first at 220, then from 220 to 5V).
To date, the Internet is full of electricity production methods, from classical to very exotic or sophisticated. Especially encouraging people who are stuck Read more [...]
Part 2 Electricity during BPIn this part, we consider how to use the stored energy or Marauder
Consider the options that can get in different situations.
1) Work with regular batteries
Charge equipment from conventional batteries can use a variety of devices.KOS-518 device (interesting Chinese device, review here www.youtube.com/watch?v=AQ4-wBttKKQ). May charge akkumy and give energy to the load.iBest CS10 (for 4 batteries)That's what I do not recommend, is to use all the "ammo" on one battery! Useless device for modern devices, well Accum to 300mA / h it is still able to shake the Read more [...]
Electricity to BP, BP and time after PD.
Fiction novel in three partsPart 1, I - Before BP.To begin, gather all of their devices, which we want to use and ask yourself - "Why the heck Why do I need all this ... "! Just kidding, just kidding
Look at the ratings of voltage and current to determine the charge of each individual instrument. It is necessary for the selection of batteries and accumulators, in which we want to store up energy.
It is clear that we need to BP in a comfortable environment to stock up energy to operate their devices at the time of BP, or the time required to Read more [...]
Oh, don't spoil something winter this year Christmas... Global warming throughout her own beauty: The new Year without snow, winter weekends without skis and sleds, winter fishing on the open water. and for the most part, the Russian Federation, ice currently covered only a very small and plain tributaries - rivers and small lakes, and their ice is fragile and it is not harmless for the angler. The reservoirs of the same solid ice this year has not yet been witnessed And there is this weird premonition that will not see. ( I envy those who have the ice is already)And the nasty thing is the approval Read more [...]
Good day. Please do not throw much sneakers, this is my first article. Question in the field of electrification raised many times, but have never found the optimal solution to this problem. I myself rather than survivalist, and just a fan of long hikes. (Although survival was puzzled by finding this site). How would it not sound wildly at me sharply question with constant and discontinuous powered laptop in the campaign. Started searching the internet and asking friends. In the long search revealed solar panels can not provide enough electricity as small wind turbines. Diesel is not an option, Read more [...]
Preparing for emergencies and BP "overshadows" the problem develops into a catastrophe.
Electric shock + fire + damage to property and appliances. Light, not always a good thing ...
Majoring Dizelist rig 3 Electrical Safety Group (23 years in Power). Knowledge Electricians uzkonapravlen, I'll write what I know, and colleagues (comrades, electricians) and let corrected complement.
In some articles we touched on similar issues, try to connect them.
Mistakes made us surprised (understatement).
And so. "Our home - our fortress."
Not always. Sometimes, the "fortress" carries a risk ...
Worst (after Read more [...]
Harvesting products, painstaking Inspectorate their quality. Moreover, careful you must be, not only buying products on the market or in the store, but also using household supplies from long-term storage, they can deteriorate or be at first not very fresh. Therefore it is worth understanding some of the nuances that will allow you to find the quality of some important goods.• Meat. All figures are much healthier to eat food meat youngish animals. The easiest way can be found in color. Thus, meat from animals under the age of 6 weeks has colors from light pink to red, and internal fat is dense Read more [...]
If the elevator, where you went, suddenly begins to fall and rushing faster, the surest means of salvation - to turn to the other side because you uncomfortable sleep and you having a bad dream.The fact that only in museums elevators were issued prior to the First World War. Those that are released after, equipped with V-brakes (catcher). The principle of operation is simple, reliable, and does not depend on electricity. Catcher will not be denied as long as the planet laws of mechanics: for any acceleration of the lift they work automatically.However, if, for example, will break the rope emergency Read more [...]
I already wrote about "Birdhouse". This yields were children 5-10 years total protyaschennostyu to 5 km.But
1. I tired to organize, communicate with parents and trembling, etc.
2. Understand that if you work only on return - then quickly vydohneshsya. It is necessary to hike was fun and adults themselves leading.
3.Ponyal what to give, we should get more. Therefore, increased number of individual outputs in forests and reduced the frequency outputs with children.You are:
1. I began to gather a group of guys (girls somehow did not retracted) aged 14-17 years.
2. Routes thought out so that the Read more [...]
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