Electronic accessories on the microcontroller for the game STALKER. Scheme, description

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ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Electronic accessories on the microcontroller for the game STALKER. Encyclopedia of radio electronics and electrical engineering

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Encyclopedia of radio electronics and electrical engineering / Microcontrollers

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The set consists of the MAIN RECEIVER, LIGHTHOUSE "A", LIGHTHOUSE "B", LIGHTHOUSE "C", RECEIVER - INDICATOR, PROGRAMMER.

main receiver

(click to enlarge)

Serves as an indicator of the "life" of the player. Designed as a pager with a display.

When it enters the beacon's coverage area, "A" beeps and shows on the display the level of exposure, which increases with each second of being in the beacon's coverage area by 7%.

If the radiation level reaches 100%, the display will show "YOU DIED". This will be accompanied by a long beep.

When it enters the coverage area of the beacon "B", the receiver beeps and shows on the display the level of PSI IMPACT, which increases with each second of being in the coverage area of the beacon by 7%.

If the PSI level reaches 100%, the display will show "YOU ARE UNDER CONTROL". This will be accompanied by a long beep.

The inscription "YOU ARE UNDER CONTROL" will appear every time you enter the zone of the beacon "B".

When it enters the coverage area of the beacon "C", the inscription "YOU DIED" immediately appears on the receiver. That is, the lighthouse "C" "kills" immediately.

Programmer

Electronic accessories on the microcontroller for the game STALKER. Programmer circuit

A device designed to reset the receiver to its original state over the air.

Also, the programmer can program the receiver so that it does not respond to the signal of any of the beacons to choose from.

Beacons-transmitters

Electronic accessories on the microcontroller for the game STALKER. Lighthouse scheme

Miniature radio transmitters that emit a radio signal once per second.

The range of such a device is no more than 50 -70 meters. Continuous operation time is about a week from a CR2032 battery.

Each of the beacons emits its own individual digital code. During the transmission, the LED is on.

indicator receiver

(click to enlarge)

A miniature device that serves as an indicator of the presence of any of the radiations.

When any of the beacons enters the zone, it squeaks and flashes the LED.

It is convenient to throw this device on the ground on a rope forward and make sure it is safe.

For firmware, contact the author: blaze2006@ukr.net or phone in Ukraine 8-050-942-35-95.

Printed circuit boards in LAY (SprintLayout) format, as well as photos of the finished device can be downloaded here (466 kb).

Author: Sergey, Kremenchug, Ukraine; Publication: cxem.net

See other articles Section Microcontrollers.

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