Abstract: Disclosed is a gripping mechanism including a first bracket, a second bracket, a first guide rod, a third bracket, an actuating module, a gripping block and two grippers. The second bracket is connected to the first bracket. The third bracket is connected to the second bracket. The actuating module is disposed on the third bracket. The gripping block is slidably disposed on the third bracket and is connected to the actuating module. The two grippers are fixed on the terminal end of the third bracket distal from the first bracket and the second bracket, wherein the gripping block is located between the actuating module and the two grippers and the actuating module is adapted to drive the gripping block to slide close to or slide away from the two grippers. A mobile robot is also disclosed.

Abstract: Disclosed is a gripping mechanism including a first bracket, a second bracket, a first guide rod, a third bracket, an actuating module, a gripping block and a gripper. The second bracket is pivotally connected to the first bracket. The first guide rod is fixed on the second bracket. The third bracket is slidably connected to the first guide rod. The actuating module is disposed on the third bracket. The gripping block is slidably disposed on the third bracket, wherein the gripping block is connected to the actuating module. The gripper is fixed on the third bracket, wherein the actuating module is located between the first guide rod and the gripping block, and the gripping block is located between the actuating module and the gripper. A mobile robot is also disclosed.

Abstract: A rack-mount system includes a data center manager and a rack which contains a plurality of electronic devices, a rack management controller and a plurality of power supplies. Before a specific electronic device performs a booting procedure, related booting parameters of the specific electronic device are accessed. The data center manager or the rack management controller is configured to calculate the amount of power required for the specific electronic device to perform the booting procedure according to the accessed booting parameters. The rack management controller is configured to control the number of activated power supplies among the plurality of power supplies according to the calculated amount of power.

Abstract: A rack-mount system includes a data center manager and a rack which contains a plurality of electronic devices, a rack management controller and a plurality of power supplies. Before a specific electronic device performs a booting procedure, related booting parameters of the specific electronic device are accessed. The data center manager or the rack management controller is configured to calculate the amount of power required for the specific electronic device to perform the booting procedure according to the accessed booting parameters. The rack management controller is configured to control the number of activated power supplies among the plurality of power supplies according to the calculated amount of power.

Abstract: A variable height trolley and a height displaying assembly thereof, and the height displaying assembly includes a height indicator unit, a spool and an connecting unit. The height displaying assembly obtains a height of platform from a serial mechanical action between the connecting unit and the platform. The height displaying assembly uses mechanical approach to instantly show the height of the platform.

Abstract: A variable height trolley and a height displaying assembly thereof, and the height displaying assembly includes a height indicator unit, a spool and an connecting unit. The height displaying assembly obtains a height of platform from a serial mechanical action between the connecting unit and the platform. The height displaying assembly uses mechanical approach to instantly show the height of the platform.