Medical disposable syringes used for injections, thanks to the efforts of enthusiasts of technical creativity began to find further applications. For example, in Amateur practice, in particular during the dismantling of electronic components with printed circuit boards (especially in remote places where there is so often no “third hand”). However, the basic syringe has to be changed accordingly (modified).
РАЗВЕДЧИК-БОМБАРДИРОВЩИК Р-1. Масштаб модели 1:33.
В истории этот самолет известен как армейский разведчик Р-1, скопированный русскими инженерами с английского “De Havilland” D.Н.9. Обычно сведущими в истории авиации людьми значимость машины оценивается невысоко. Считается, что Р-1 явился лишь некоей прелюдией перед действительно полноценными боевыми аппаратами. В советский период это мнение не обсуждалось, особого интереса ворошить «поросшую мхом» историю не имелось. Ну, был такой аэроплан – и был, строили его по причине недостатка средств и опыта. В больших войнах Р-1 не участвовал, заметного влияния на какие-либо события не оказал.
Every day we use a huge amount of things and have almost ceased to notice them. But it turns out in the production of minor things at first glance hides a lot of interesting and informative. Entertainment “Conveyor MK” reveals the secrets of making the most ordinary things at first glance. Tonight, the CHICKENS.
Every day we use a huge amount of things and have almost ceased to notice them. But it turns out in the production of minor things at first glance hides a lot of interesting and informative. Entertainment “Conveyor MK” reveals the secrets of making the most ordinary things at first glance. Tonight, the CORRUGATED POLYETHYLENE PIPE.
Indeed, this set of furniture consisting of small tables and chairs, no legs in their usual sense: the role of vertical support panel and wooden stand, on which rest the table top and seat. This greatly simplifies Assembly and makes such furniture, recommended by the Hungarian magazine “Earmaster” for a child’s room, it is available for self-production.
Applications I developed the thermostat is quite wide. It can be used, for example, to maintain the desired temperature in the vegetable stores, household incubators, in the hive. Combining simple designs with compact size and high efficiency design, this device differs from analogues of many well-known and even easy to use with built-in indicators on the LEDs.
Original miniature greenhouse you get when you use discarded car tires and plastic bottles. Last filled with water, with salt and are placed inside the tires. The sun, they accumulate heat and keep it cold at night, especially if in the middle to put another one the same bottle and cover everything with plastic, crushing Read more…
To know the exact diameter of the wire will fail, and no micrometer or Vernier caliper, if you use … normal range. This is quite tightly wound on the rod a small number of turns of wire, then measure the width of the winding divided by the number of turns: the number obtained will be Read more…
In the manufacture of furniture with the use of plug-in round thorns is very important equally to mark the holes for them on both abutting parts. A simple jig can turn… pushpin. They are easy to attach with glue or small nails on the wooden rail so that they were at a certain distance from Read more…
Every day we use a huge amount of things and have almost ceased to notice them. But it turns out in the production of minor things at first glance hides a lot of interesting and informative. Entertainment “Conveyor MK” reveals the secrets of making the most ordinary things at first glance. Tonight – MILK.
