1. K2P, K3 and the current k3c have all been tested. My family has an attic, and the router, K2P and K3 placed downstairs can detect the signal in the corner of the attic, but the k3c is the best signal at present. It seems that the 6dp antenna is still a good signal guarantee. If the pursuit of signal effect, it must be k3c is the best, especially when 2.4G and 5g are used at the same time, k3c is the best, K3 is not practical. In my environment, K2P needs to open 5g to have good practical effect, k3c is completely competent. It's worth recommending!
2. Some of them are project driven, and they can really experience the process and implementation of the project in the learning process; After graation, students will have practical projects, which can meet the needs of enterprises.
3. Proction will be cut every four years, and the next one will be in 2020. Today is 12.5, the next half.
4. This K2 is a al band Gigabit wireless routing. Dual band has two wireless WiFi, one is the 2.4G of the general routing, and the other is the latest 5g. These two signals have one feature: 5g is faster and more stable in accessing the Internet, but the ability to penetrate the wall is very poor. The signal is not good at a distance. Nowadays, mobile phones generally have 5g wireless.
5. Feixun embezzles users' privacy. It's better to buy a better router. It's recommended to buy 360 secure router 5g, which has two bands of 2.4G and 5g. It's more practical. 5g is really fast to access the Internet, and the price is also affordable. Wide signal coverage, safe and stable, multi-mode, free adjustment of children's online management, simple WiFi intensity setting, support app remote management
6. You can't
dig a hole, you must have a hard disk
although the demand for hard disk is small
there is data to be stored.
7. mining depends on luck. The risk is uncertain.
8. The three routers are different in flash memory, chip and function. In terms of flash memory, A1 adopts MXIC flash memory (which can be swiped freely), and the other two versions are Samsung flash memory (which needs to be used with USB flash disk after swiping in Merlin firmware); In terms of chips, A1 and A2 are MTK chips, while D is Broadcom chip; In terms of function, D1 has more mining functions than A1 and A2. The following is a detailed introction:
1. The difference of flash memory is that A1 uses MXIC flash memory and can freely use Merlin openwrt and other firmware. The other two versions use Samsung flash memory. After brushing Merlin firmware, you need to cooperate with U disk to use software center
Compared with A1, A2 lacks the back heat dissipation design, the internal CPU shield has shrunk, the display version has been changed, and the internal connector has been changed from copper to steel. D1 and A2 use basically the same material, but the workmanship is better, avoiding the problem of oil leakage
3. Chip difference: A1 and A2 are MTK chips. A2 is a little smaller than A1, but the firmware is universal. D is Broadcom chip. Its wireless performance is slightly better than A1 and A2, but its power consumption is about twice that of A1 and A2
Compared with A1 and A2, Feixun k3d1 has more mining functions
