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신민철 교생선생님의 사물탐색 일기

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신민철 교생선생님의 사물탐색 일기

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제목 : 앙 다문 입술과 유연한 두 팔, '사무용 집게'

'사무용 집게'는 두 개의 팔과 한번 물면 놔주지 않는 강력한 입을 가지고 있다. 쇠(철)로 만들어져 있어서 아무리 떨어뜨려도 부서지지 않고 단단하며, 오래동안 만지면 손에서 쇠(철)냄새가 나기도 한다. 떨어뜨렸을 때 연필을 떨어뜨렸을 때보다 더 큰 소리가 나고,  표면은 매끈하지만 모서리는 조금 날카롭다. '사무용 집게'는 두 팔을 자유자재로 움직일 수 있는 것이 매력인 것 같다.
평상시에는 늘 지나쳤던 '사무용 집게'를 자세히 관찰하고 오감을 통해 탐색해보았더니, 숨겨진 매력이 이렇게나 많은 친구였다.

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이것은 위,아레,옆을 보도 똑같다.
그리고두껍고닥딱하다.
이것은 부드럽고 상자의 넣고흔들면 소리가크고 위,옆,아레를봐도 미음의 모양이다.
이블럭이많이 있으면무슨 모양 이든 만들수있다.
색갈은 여러가지가잇다.
-강비

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현민준의 사물탐구 일기

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현민준의 사물탐구 일기

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제목:부드러운 모자 모자 앞 부분이 튀어나와 있고 부드럽다 가운데에 무늬가 새겨저 있다 새겨저 있는 무늬가 빨간색 이다

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백승준의 사물 탐색일기

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백승준의 사물 탐색일기

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노트는 무언가를 적을려고있는 사물이다 가끔씩은
무언가를 기억하기 위해서 적는 사물이기도 한다
또한 노트를 정리하면 장점은 그것에 대한 느낌과
감정을 정리할수있다 그 느낌과 감정을 정리한
노트는 일기라고도 불린다 일기는 하루에 일어
났던 일을 감정으로 표현하는 것이다

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김용호의 탐색 일기^^

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김용호의 탐색 일기^^

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특징: 1. 왼쪽, 오른쪽, 앞의 모습이 같다
2. 마실수있다
3. 다 마시고 남은 컵으로 컵타를 할수있다

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김기쁨의 사물 탐색 일기

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김기쁨의 사물 탐색 일기

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강아지 무드등
1.색깔은 한가지이지만 밝기를 조절할 수 있다.
2.느낌은 말랑말랑하고 소리는 안나지만 누르면 바람빠지는 소리가난다.

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이 물건은 끝쪽이 뾰족하고 플라스틱과 금속으로 되어있다.
내 필통에 넣어서 가지고 다닌다.손잡이도있다.
먹는것이아니고, 음식이아니다.맛도없다.
촉감은 딱딱하다.

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이채은의 사물 탐색일기 

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이채은의 사물 탐색일기 

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1,만지면 쇠냄새가 난다.
2,작다.
3,동그랗다.
4,딱딱하고 맛은 없다.
5,가볍다.

답:반지

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정육면체 모양이고 딱딱하며 맛은 없고 냄새도 없습니다.주로 보드게임할 때 사용됩니다.

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여러가지 색깔과 여러느낌이 있다.또 여러가지 모형이 있다. 그리고 앉아서 TV로 영상, 영화를 볼 수 있다.

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달달하고 말랑말랑하고, 냄새도 달달하다.

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홍학 모양이고, 안에 바람이 있으며 컵을 넣는 구멍이 있다.말랑말랑하고, 부드럽다.만지면 쯔왑쯔왑 소리가 나고, 바닥에 떨어뜨리면 아무 소리도 나지 않는다.

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김서윤의 사물 탐색 일기

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김서윤의 사물 탐색 일기

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1.이 물건은 크기가 줄어들었다가 늘어날 수 있다.
2.어떤 면을 만지면 매끈하지만 어떤 면은 문지르면 가루가 나온다.
3.떨어뜨리면 연필보다 큰 소리가 난다.

답은 지우개 :)

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서지우의 사물 탐색일기

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서지우의 사물 탐색일기

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제목:부러지지 않는 '카드'
카드는 말랑말랑 하지 않는데도 구부려도 부러지거나 .

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1.이 물건은 단단하지도 단단하지 않지도(?)않다.
2.이 물건은 물건을 담을수 있다.
3.이 물건은 학교에 가지고 다닌다.

이 물건:나는 누구 일까여?

정답은 바로바로~~~~
필통 입니다~~
필통:그럼 안녕~~

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1.딱딱하고 2.냄새도 없고 3.위 아래 모양이 똑같다

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앞,위,오른쪽,왼쪽모양이 똑같은 큐브

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앞,위,오른쪽,왼쪽모양이 똑같은 큐브

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앞

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앞,위,오른쪽,왼쪽 모양이 똑같은 큐브

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앞,위,오른쪽,왼쪽 모양이 똑같은 큐브

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이

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이건 위,아래,옆을 봐도 똑같다.
블럭은두껍고 딱딱하고 크레파스 냄새가 날 것같은 블럭이다.
이 블럭이 많으면

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이물건은 정육면채고 글씨랑 그림이있다
이것을 보면 지능이높아지고
머리가 좋아진다.

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신윤서의 사물 탐색일기

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신윤서의 사물 탐색일기

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제목:어피치 반짝이 볼
위에 어피치 스티커가 붙어있고

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큐브는 알록달록하고 사각형 모양이다. 맟추기는 엄청 어렵지만 방법을 알면 쉽다.                            기네스북에 오른 최고기록은 27개 블록을 조립해 하나의 큰 정육면체를 맞추는퍼즐 루빅스큐브(Rubi's Cube)를 0.38초 만에 맞추는 로봇이 등장했다. 인간 최고 기록이 4.59초라는 점과 비교하면 12배쯤 빠른 셈이다.

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반듯한 정육면체 주사위

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반듯한 정육면체 주사위

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주사위는 반듯하다.보드게임 할 때 사용해서 모르고 지나친 점이 많았다.나는 이번시간을 통해 주사위에 대해 자세히 알게 되었다.주사위는 딱딱하고 맛은 없으며 정육면체이고 냄새는 없다.재질은 플라스틱이다.위,왼쪽,오른쪽,앞이 모두 정사각형이다.재미있었다.

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박태준 일기 어몽의 클레이 공작소 구독 해줘

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박태준 일기 어몽의 클레이 공작소 구독 해줘

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furky
생김새 포크
toy story에서 나오는 물체
귀엽게 생김
옆에서 보면E처럼 생김
toy story에서 거의 매일 하는 말이
TRASH다
플라스틱이다
떨어트리면 거의 소리가 안난다

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이 병은 손으로 잘 잡을 수 있도록 굴곡이 있다. 오른쪽에서 봤을 때 양쪽이 휘어져 있다. 그리고 종이가 병을 둘러싸고 있다. 이 병은 맨들맨들하고 초콜릿 냄새가 난다. 갈색이다. 뚜껑에 울퉁불퉁하게 튀어나와 있는 줄이 있다.

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김도일의 사물 탐색 일기🔐

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김도일의 사물 탐색 일기🔐

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1. 모양은 거칠지 않고 부드러움
2.아래로 떨어뜨리면 소리가 나요.
3.만지면 단단함.
4. 귀여운 캐릭터 임.
5.그림 힌트:
😺+🐇

여러분이 잘 생각해서 무엇인지 찾아내세요.

답 공개(사진 찍기 불편해서 이미지 찾음.)

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A lock is a mechanical or electronic fastening device that is released by a physical object (such as a key, keycard, fingerprint, RFID card, security token, coin, etc.), by supplying secret information (such as a number or letter permutation or password), or by a combination thereof or only being able to be opened from one side such as a door chain.

A key is a device that is used to operate a lock (such as to lock or unlock it). A typical key is a small piece of metal consisting of two parts: the bit or blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that torque can be applied by the user. In its simplest implementation, a key operates one lock or set of locks that are keyed alike, a lock/key system where each similarly keyed lock requires the same, unique key.

The key serves as a security token for access to the locked area; locks are meant to only allow persons having the correct key to open it and gain access. In more complex mechanical lock/key systems, two different keys, one of which is known as the master key, serve to open the lock. Common metals include brass, plated brass, nickel silver, and steel.

Locks have been in use for over 6000 years, with one early example discovered in the ruins of Nineveh, the capital of ancient Assyria. Locks such as this were later developed into the Egyptian wooden pin lock, which consisted of a bolt, door fixture or attachment, and key. When the key was inserted, pins within the fixture were lifted out of drilled holes within the bolt, allowing it to move. When the key was removed, the pins fell part-way into the bolt, preventing movement.

The warded lock was also present from antiquity and remains the most recognizable lock and key design in the Western world. The first all-metal locks appeared between the years 870 and 900, and are attributed to the English craftsmen. It is also said that the key was invented by Theodorus of Samos in the 6th century BC.

'The Romans invented metal locks and keys and the system of security provided by wards.'

Affluent Romans often kept their valuables in secure locked boxes within their households, and wore the keys as rings on their fingers. The practice had two benefits: It kept the key handy at all times, while signaling that the wearer was wealthy and important enough to have money and jewellery worth securing.

A special type of lock, dating back to the 17th-18th century, although potentially older as similar locks date back to the 14th century, can be found in the Beguinage of the Belgian city Lier. These locks are most likely Gothic locks, that were decorated with foliage, often in a V-shape surrounding the keyhole. They are often called drunk man's lock, however the reference to being drunk may be erroneous as these locks were, according to certain sources, designed in such a way a person can still find the keyhole in the dark, although this might not be the case as the ornaments might have been purely aesthetic. In more recent times similar locks have been designed.

With the onset of the Industrial Revolution in the late 18th century and the concomitant development of precision engineering and component standardization, locks and keys were manufactured with increasing complexity and sophistication.

The lever tumbler lock, which uses a set of levers to prevent the bolt from moving in the lock, was invented by Robert Barron in 1778. His double acting lever lock required the lever to be lifted to a certain height by having a slot cut in the lever, so lifting the lever too far was as bad as not lifting the lever far enough. This type of lock is still used today.

The lever tumbler lock was greatly improved by Jeremiah Chubb in 1818. A burglary in Portsmouth Dockyard prompted the British Government to announce a competition to produce a lock that could be opened only with its own key. Chubb developed the Chubb detector lock, which incorporated an integral security feature that could frustrate unauthorized access attempts and would indicate to the lock's owner if it had been interfered with. Chubb was awarded £100 after a trained lock-picker failed to break the lock after 3 months.

In 1820, Jeremiah joined his brother Charles in starting their own lock company, Chubb. Chubb made various improvements to his lock: his 1824 improved design didn't require a special regulator key to reset the lock; by 1847 his keys used six levers rather than four; and he later introduced a disc that allowed the key to pass but narrowed the field of view, hiding the levers from anybody attempting to pick the lock. The Chubb brothers also received a patent for the first burglar-resisting safe and began production in 1835.

The designs of Barron and Chubb were based on the use of movable levers, but Joseph Bramah, a prolific inventor, developed an alternative method in 1784. His lock used a cylindrical key with precise notches along the surface; these moved the metal slides that impeded the turning of the bolt into an exact alignment, allowing the lock to open. The lock was at the limits of the precision manufacturing capabilities of the time and was said by its inventor to be unpickable. In the same year Bramah started the Bramah Locks company at 124 Piccadilly, and displayed the "Challenge Lock" in the window of his shop from 1790, challenging "...the artist who can make an instrument that will pick or open this lock" for the reward of £200. The challenge stood for over 67 years until, at the Great Exhibition of 1851, the American locksmith Alfred Charles Hobbs was able to open the lock and, following some argument about the circumstances under which he had opened it, was awarded the prize. Hobbs' attempt required some 51 hours, spread over 16 days.

The earliest patent for a double-acting pin tumbler lock was granted to American physician Abraham O. Stansbury in England in 1805, but the modern version, still in use today, was invented by American Linus Yale Sr. in 1848. This lock design used pins of varying lengths to prevent the lock from opening without the correct key. In 1861, Linus Yale Jr. was inspired by the original 1840s pin-tumbler lock designed by his father, thus inventing and patenting a smaller flat key with serrated edges as well as pins of varying lengths within the lock itself, the same design of the pin-tumbler lock which still remains in use today. The modern Yale lock is essentially a more developed version of the Egyptian lock.

Despite some improvement in key design since, the majority of locks today are still variants of the designs invented by Bramah, Chubb and Yale.

Pin tumbler lock: without a key in the lock, the driver pins (blue) are pushed downwards, preventing the plug (yellow) from rotating.

Wafer tumbler lock: without a key in the lock, the wafers (red) are pushed down by springs. The wafers nestle into a groove in the lower part of the outer cylinder (green) preventing the plug (yellow) from rotating.

Tubular lock: the key pins (red) and driver pins (blue) are pushed towards the front of the lock, preventing the plug (yellow) from rotating. The tubular key has several half-cylinder indentations which align with the pins.

A warded lock uses a set of obstructions, or wards, to prevent the lock from opening unless the correct key is inserted. The key has notches or slots that correspond to the obstructions in the lock, allowing it to rotate freely inside the lock. Warded locks are typically reserved for low-security applications as a well-designed skeleton key can successfully open a wide variety of warded locks.

The pin tumbler lock uses a set of pins to prevent the lock from opening unless the correct key is inserted. The key has a series of grooves on either side of the key's blade that limit the type of lock the key can slide into. As the key slides into the lock, the horizontal grooves on the blade align with the wards in the keyway allowing or denying entry to the cylinder. A series of pointed teeth and notches on the blade, called bittings, then allow pins to move up and down until they are in line with the shear line of the inner and outer cylinder, allowing the cylinder or cam to rotate freely and the lock to open. An additional pin called the master pin is present between the key and driver pins in locks that accept master keys, to allow the plug to rotate at multiple pin elevations.

A wafer tumbler lock is similar to the pin tumbler lock and works on a similar principle. However, unlike the pin lock (where each pin consists of two or more pieces) each wafer is a single piece. The wafer tumbler lock is often incorrectly referred to as a disc tumbler lock, which uses an entirely different mechanism. The wafer lock is relatively inexpensive to produce and is often used in automobiles and cabinetry.

The disc tumbler lock or Abloy lock is composed of slotted rotating detainer discs.

The lever tumbler lock uses a set of levers to prevent the bolt from moving in the lock. In its simplest form, lifting the tumbler above a certain height will allow the bolt to slide past. Lever locks are commonly recessed inside wooden doors or on some older forms of padlocks, including fire brigade padlocks.

A magnetic keyed lock is a locking mechanism whereby the key utilizes magnets as part of the locking and unlocking mechanism. A magnetic key would use from one to many small magnets oriented so that the North and South poles would equate to a combination to push or pull the lock's internal tumblers thus releasing the lock.

An electronic lock works by means of an electric current and is usually connected to an access control system. In addition to the pin and tumbler used in standard locks, electronic locks connects the bolt or cylinder to a motor within the door using a part called an actuator. Types of electronic locks include the following:

A keycard lock operates with a flat card of similar dimensions as a credit card. In order to open the door, one needs to successfully match the signature within the keycard.

The lock in a typical remote keyless system operates with a smart key radio transmitter. The lock typically accepts a particular valid code only once, and the smart key transmits a different rolling code every time the button is pressed. Generally the car door can be opened with either a valid code by radio transmission, or with a (non-electronic) pin tumbler key. The ignition switch may require a transponder car key to both open a pin tumbler lock and also transmit a valid code by radio transmission.

A smart lock is an electromechanics lock that gets instructions to lock and unlock the door from an authorized device using a cryptographic key and wireless protocol. Smart locks have begun to be used more commonly in residential areas, often controlled with smartphones. Smart locks are used in coworking spaces and offices to enable keyless office entry. In addition, electronic locks cannot be picked with conventional tools.

Locksmithing is a traditional trade, and in most countries requires completion of an apprenticeship. The level of formal education required varies from country to country, from no qualifications required at all in the UK, to a simple training certificate awarded by an employer, to a full diploma from an engineering college. Locksmiths may be commercial (working out of a storefront), mobile (working out of a vehicle), institutional, or investigational (forensic locksmiths). They may specialize in one aspect of the skill, such as an automotive lock specialist, a master key system specialist or a safe technician. Many also act as security consultants, but not all security consultants have the skills and knowledge of a locksmith.[citation needed ]

Historically, locksmiths constructed or repaired an entire lock, including its constituent parts. The rise of cheap mass production has made this less common; the vast majority of locks are repaired through like-for-like replacements, high-security safes and strongboxes being the most common exception. Many locksmiths also work on any existing door hardware, including door closers, hinges, electric strikes, and frame repairs, or service electronic locks by making keys for transponder-equipped vehicles and implementing access control systems.

Although the fitting and replacement of keys remains an important part of locksmithing, modern locksmiths are primarily involved in the installation of high quality lock-sets and the design, implementation, and management of keying and key control systems. Locksmiths are frequently required to determine the level of risk to an individual or institution and then recommend and implement appropriate combinations of equipment and policies to create a "security layer" that exceeds the reasonable gain of an intruder.

Traditional key cutting is the primary method of key duplication. It is a subtractive process named after the metalworking process of cutting, where a flat blank key is ground down to form the same shape as the template (original) key. The process roughly follows these stages:

1. The original key is fitted into a vise in a machine, with a blank attached to a parallel vise which is mechanically linked.

2. The original key is moved along a guide in a movement which follows the key's shape, while the blank is moved in the same pattern against a cutting wheel by the mechanical linkage between the vices.

3. After cutting, the new key is deburred by scrubbing it with a metal brush to remove particles of metal which could be dangerously sharp and foul locks.

Modern key cutting replaces the mechanical key following aspect with a process in which the original key is scanned electronically, processed by software, stored, then used to guide a cutting wheel when a key is produced. The capability to store electronic copies of the key's shape allows for key shapes to be stored for key cutting by any party that has access to the key image.

Different key cutting machines are more or less automated, using different milling or grinding equipment, and follow the design of early 20th century key duplicators.

Key duplication is available in many retail hardware stores and as a service of the specialized locksmith, though the correct key blank may not be available. More recently, online services for duplicating keys have become available.

Keys appear in various symbols and coats of arms, the best-known being that of the Holy See - derived from the phrase in Matthew 16:19 which promises Saint Peter, in Roman Catholic tradition the first pope, the Keys of Heaven. But this is by no means the only case. Many examples are given on Commons.

Phillips, Bill. (2005). The Complete Book of Locks and Locksmithing. McGraw-Hill. ISBN 0-07-144829-2.

Alth, Max (1972). All About Locks and Locksmithing. Penguin. ISBN 0-8015-0151-2

Robinson, Robert L. (1973). Complete Course in Professional Locksmithing Nelson-Hall. ISBN 0-911012-15-X

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A lock is a mechanical or electronic fastening device that is released by a physical object (such as a key, keycard, fingerprint, RFID card, security token, coin, etc.), by supplying secret information (such as a number or letter permutation or password), or by a combination thereof or only being able to be opened from one side such as a door chain.

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김용호의 사물 탐색일기

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김용호의 사물 탐색일기

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1. 왼쪽, 앞, 오른쪽의 모습이 같다
2. 마실수있다
3. 약간 차갑다
4. 다 마시고 남은것으로 컵타를 할수있다

답: 물이 담겨있는 컵

# data[].attributes.headline
액채를 담을수 있는 컵,컵,컵

# data[].attributes.body
액채를 담을수 있는 컵,컵,컵
컵, 머그컵. 머그컵은 부피가 넓어서 일반 컵에 비해 더 많은 양의 액채를 담을수 있다.
그리고 오른쪽(왼쪽)에는 더 쉽게 잡을수 있는 손잡이가 달려 있다.
그리고 컵에는 그림이 인쇄 돼 있어 기분이 좋아진다.
컵을 만지는 느낌은... 썩... 좋...진...않...다... ㅋㅋ
어떤건 무광이고, 어떤건 유광이지만 개인적으로 나는 내 헬멧처럼 유광이 좋다.
세세하게 알아보지 못했던것을 알아봐서 기분이 좋다.

# data[].attributes.body
이 물건은 안에 바람이있고,홍학 모양이다.말랑말랑하고,바닥에 떨어트리면 아무 소리도 낳지 않는다.냄새는 쉬고,컵을 넣는 구멍이있다

# data[].attributes.headline
전태환의 사물탐색 일기

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전태환의 사물탐색 일기

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풀은 두 물체를 붙이기 위한 것이다. 끈적끈적하다. 떨어뜨리면 연필보다 큰 소리가 난다. 냄새는 좋지도 않고 나쁘지도 않다. 늘어나지도 않는다. 대부분 원기둥 모양이다. 세우기 쉽다.

# data[].attributes.headline
송시현의 사물탐색 일기

# data[].attributes.subject
송시현의 사물탐색 일기

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제목: 보들보들한 왕코 사슴
사슴 모형은 크리스마스 분위기의 빨간색이고, 딱딱하지만 보들보들하다. 위에서 보면 사람 손 같기도 하다. 바로 앞에서 보면 코가 얼굴의 거의 3분의 1을 차지하고 있는데, 정말 코가 크다. 들어보면 생각보다 굉장히 가볍다. 바닥에 떨어트려봐도 묵직한 소리는 나지 않는다. 속이 비어있는건가? 아니면 가벼운 플라스틱같은 걸로 만들어졌나? 실재 사슴같이 털 같은 표현도 있다. 집에서 먼지만 쌓여가던 장식에 이런 점들이 있을 지 몰랐다.

# data[].attributes.body
제목: 무선 마우스(컴퓨터용)
무선 마우스는 선이 없어 어디서든지 사용할 수 있지만 거리가 멀어지면 기능이 없어진다. 크기는 10.5cm이고 진짜 쥐 같다. 촉감은 괜찮고 냄새는 안 난다.

# data[].attributes.headline
이채은님의 사물탐색 일기

# data[].attributes.subject
이채은님의 사물탐색 일기

# data[].attributes.body
반지는

# data[].attributes.headline
이성민의 사물탐색 일기

# data[].attributes.subject
이성민의 사물탐색 일기

# data[].attributes.body
액체를 담을수 있는 컵,컵,컵