Example field replaceable fan assemblies for peripheral processing units and related systems and methods are disclosed. An example apparatus includes a temperature sensor; a fan having a base; at least one memory; machine readable instructions; and processor circuitry to execute operations corresponding to the machine readable instructions to determine a first temperature based on an output of the temperature sensor; and cause the base of the fan to move based on the first temperature.

Provided herein is a system and method for cooling a sensor enclosure of a vehicle. The system comprises one or more sensors configured to determine a speed of the vehicle, an internal temperature of an enclosure, and an external temperature. The system comprises an enclosure to house the one or more sensors. The system comprises a fan disposed at a base of the enclosure. The system comprises a controller configured to regulate a rotation speed of the fan based on the speed of the vehicle, the internal temperature of the enclosure, the external temperature, or the difference between the internal temperature of the enclosure and the external temperature. The controller operates the fan at the regulated rotation speed.

Provided is a rack, comprising: a plurality of rack units; and a plurality of lockers each housing a different respective subset of the rack units, wherein respective lockers among the plurality comprise: a first respective barrier disposed between a respective pair of the rack units; a second respective barrier disposed between another respective pair of the rack units; a third respective barrier that is orthogonal to the first barrier and the second barrier, the third respective barrier being moveably or removeably coupled to the rack; a respective volume configured to receive one or more computing devices; and a respective lock configured to secure the third respective barrier to the rack in the closed position when in a locked state.

A processing executing unit of a control device is configured to set the number of blocks to be read indicating the number of blocks to be read from a storage unit per unit time and a fan rotational speed of a fan motor in accordance with the amount of allowable machining error or a feed rate of a table that is inputted by an operator, and further configured to read a machining program from the storage unit block by block at the set number of blocks to be read and cause a fan control unit to perform a process to drive the fan motor at the set fan rotational speed.

A single rail control system with receiver modules associated with a motherboard of a personal computer and a power supply, comprises a transmitter module, a connector module, and at least one receiver module. One of the first microcontrollers of the transmitter module is controlled by the motherboard or software running on the system/CPU. The connector module is associated with the transmitter module, the power supply, and the receiver module. The connector module is able to be connected in series to increase the number of the receiver module. The receiver module is able to simultaneously receive the control instruction of the first microcontroller and the power provided from the power supply through the connector module, so that a plurality of RGB LEDs are controlled by one of the second microcontrollers of the receiver module to emit light to the outside. Since the receiver module does not require additional power cables, the unnecessary wires can be effectively reduced.

An audio recording apparatus provided with a heat radiation fan comprises at least one processor and/or circuit configured to function as following units: an acquiring unit configured to acquire a type of microphone used to record audio; a control unit configured to control a rotation frequency for driving the heat radiation fan; and a recording unit configured to record audio acquired by the used microphone, wherein the control unit changes the rotation frequency of the heat radiation fan according to the type of the used microphone acquired by the acquiring unit.

The present disclosure provides systems and methods for managing a temperature of a battery energy storage system (“BESS”). A method may comprise identifying operating temperature limitations of the BESS; obtaining a forecast horizon comprising a forecast of external environmental conditions for a time period; identifying a charging/discharging schedule of the BESS; simulating operation of the BESS for the time period for each of a plurality of sequences of thermal management modes according to the charging/discharging schedule and the forecast horizon, the simulating generating an energy consumption and an operating temperature forecast of for each of the plurality of sequences of thermal management modes; selecting a sequence of thermal management modes of the plurality of sequences; and operating the equipment according to the selected sequence of thermal management modes.

An actuating breathable material structure is disclosed and includes a supporting main body, a plurality of actuating breathable units and a plurality of micro processing chips. The supporting main body is made of a supporting matrix. The plurality of actuating breathable units and the plurality of micro processing chips are compounded and are integrally formed with the supporting matrix into one piece. By controlling the actuation of the plurality of actuating breathable units through the plurality of micro processing chips, a breathing effect resulting from gas transportation in a specific direction is performed.

Several transportable datacenters are described. The transportable datacenters include transport systems allowing them to be transported between an assembly location and an operating location. The transportable datacenters also include a ventilation system for cooling processors positioned in racks in the datacenters. The ventilation system draws cold air from the environment, through processor bays containing the processors and then exhausts the air back to the environment.

Methods, systems, devices and apparatuses for a charging apparatus for a vehicle. The charging apparatus includes a first sensor configured to measure or detect a temperature of the electronic device. The charging apparatus includes at least one of a blower, a bypass valve or a vent configured to adjust the temperature of the electronic device or a surface of a charging pad. The charging apparatus includes a processor coupled to the first sensor and the at least one of the blower, the bypass valve or the vent. The processor is configured to determine that the temperature of the electronic device exceeds a first threshold temperature. The processor is configured to control the at least one of the blower, the bypass valve or the vent to increase or decrease the temperature of the electronic device or the surface of the charging pad.