Category: Lasertag

This tutorial will take approximately 45 minutes Simple Trigger To get the trigger button working, a simple flowchart was created to clarify the logic. However, the flowchart is much simpler than the final code. The code features various firing modes, different sound options, and accounts for whether the player is dead, none of which were…
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Hardware IR Modulation & Data transmission Infrared (IR) is invisible to the human eye but can be used to transmit data. To distinguish it from ambient IR, such as sunlight or indoor lighting, the signal is modulated at a frequency that makes it easier for the receiver to recognise and decode accurately. Although the 38kHz…
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This tutorial will take approximately 15 minutes to complete. The message packet comprises a header followed by 24 bits (3 bytes), which can be interpreted using the following table. This structure significantly expands gameplay options by incorporating game objects such as power-ups. Byte 0 Byte 1 Byte 2 Command Comments 0x80 0x01 to 0x64 0xE8…
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This tutorial should take approximately 30 minutes to complete. The ability to receive a clone signal was introduced in the IR tutorial – https://crosscode.club/2025/03/24/laser-tag-c11-ir/. However, this feature is not particularly useful unless you can also send the signal. In this tutorial, we will create a toggle switch on the Milestag webpage that will switch the…
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