Device for daily safety inspection of driver
A safety inspection and daily technology, which is applied in the field of daily safety inspection devices for drivers, can solve the problems of driving safety cannot be guaranteed, supervision is difficult to achieve, and paper inspection is chaotic, so as to reduce manpower and workload, small size, and no fraud Effect
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[0030] A device for daily safety checks of drivers, such as Figure 1~2 As shown, it includes a shell, which is composed of a rear shell 2 with an internal space and a front shell 1 installed on the front of the rear shell 2. The front shell 1 is provided with a display screen 4, a voice device module 3, a key input module 5, Fingerprint identification module 6 and wireless communication module 10, rear case 2 is provided with camera module 9 and lighting module 8, and lithium battery 14 (for power supply) is installed in rear case 2.
[0031] In this embodiment, the device also includes necessary peripherals such as DMA13, wristband 17, power indicator light 7, camera switch 12, device switch 16 and USB interface 15, and a motherboard chipset. on the motherboard chipset.
[0032] More specifically:
[0033] In this example, preferably, the DMA 13 is arranged inside the front case 1 for data transmission between the peripheral device and the memory or between the memory and ...
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