First, the inside of the ATM is composed of 400 parts, among which the smart card reader is used to check the balance of the card, there are two safe deposit boxes, can store 3000 coins, and the high roller can only take out one bill at a time. Sensors will light up when the second bill is drawn, using strong welding technology to bulk up the 220-kilogram iron box, ensuring the safety of the bill, so that it can pass smoothly. At the heart of the ATM is the control panel, which matches your PIN to your account. The control panel starts with this 15-inch touchscreen version. This motherboard is the brain of the ATM, where all the components are concentrated, but also to make sure that everything is properly installed and compact, so that no moisture can seep in and short out in wet weather.
Second, insert the card reader and keyboard into the motherboard, then dry the control panel and connect to the bank's network to check whether the device can communicate with the outside world. The ATM CARD READER AND MAINFRAME BOARD ARE LIKE A LINE OF CODE ENTERED BY A COUNTER CLERK, and THE ATM MUST be removed correctly and quickly and without obstacles. In the deep core of the ATM are two safes, each containing 1,500 banknote-style rubber rollers. One of the notes is taken from the stack and sent to a set of smooth rollers on a conveyor belt, where a sensor checks to see if the amount is correct. This ATM can spit out five bills per second. Since currency issues vary in size and shape in different countries, ATMs must store and remember the thickness of each currency. Atms made at the factory are sent around the world, including to Australia, the UK, South Africa and other countries.
Third, the technician will set the width and height of the banknote according to the currency of different countries. If a mistake is made in the process, the lucky customer gets free cash. The machine uses optical sensors to measure the thickness of different currencies in different countries. As the bill passes through the sensors, the sensors record the thickness of the bill. No, the ATM can hold up to 300,000 yuan in cash, so how does he keep it safe? Inside the ATM there is a 220kg box, the walls of the box are 1.3cm thick solid steel plate, and at its edge there is an ultra-wide bolt. The only way to open it is to use the keyboard, which has a million combinations, rotate it into place to unlock it, and pull the handle to pull Fushun backwards. It's like a gin and tonic city in a box that keeps people away from trying to commit crimes.
