A water guiding assembly configured to drain water or discharge other liquid or solid substances for a photovoltaic assembly is provided. The water guiding assembly includes a water guider and a mounting component. The water guider includes a water guiding portion, the water guiding portion has a fitting portion configured to abut against a frame of the photovoltaic assembly, to provide a gap between the water guiding portion and the frame to form a guiding channel. The mounting component includes a fixing portion and a connecting portion, an end of the connecting portion is detachably connected to the water guider, and another end of the connecting portion is connected to the fixing portion to form a clamping opening with the water guider and the fixing portion, which is configured to clamp the frame. The connecting portion is provided with a discharge channel butted with the guiding channel.

An electronic device according to the present invention comprises a main body including a pair of body chassis, a pair of cover panels disposed to cover the front face and the back face of the main body, a switch unit disposed on the side part of the main body, an operation button which is held between the pair of cover panels and has a pusher projecting therefrom, a housing recess which is formed on at least one of the body chassis and recessed on a joint surface with the other body chassis to form a housing chamber for the switch unit, a through hole penetrating the one body chassis from the side face toward the housing recess, and a bag-like waterproof packing member which is attached to the through hole and recessed toward the switch unit to house the pusher of the operation button. The pusher of the operation button passes through the through hole toward the switch unit, and the end of the waterproof packing member is pressed against the switch unit to fixedly hold the switch unit inside the housing recess.

A robot system with a robot that has a camera and a remote control station that can connect to the robot. The connection can include a plurality of privileges. The system further includes a server that controls which privileges are provided to the remote control station. The privileges may include the ability to control the robot, joint in a multi-cast session and the reception of audio/video from the robot. The privileges can be established and edited through a manager control station. The server may contain a database that defines groups of remote control station that can be connected to groups of robots. The database can be edited to vary the stations and robots within a group. The system may also allow for connectivity between a remote control station at a user programmable time window.

Tamper-proof electronic packages and fabrication methods are provided including an enclosure enclosing, at least in part, at least one electronic component within a secure volume, a two-phase dielectric fluid within the secure volume, and a tamper-respondent detector. The tamper-respondent detector monitors, at least in part, temperature and pressure of the two-phase dielectric fluid. In operation, the two-phase dielectric fluid deviates from an established saturation line of the two-phase dielectric fluid within the secure volume with an intrusion event into the secure volume, and the tamper-respondent detector detects, from the monitoring of the temperature and pressure of the two-phase dielectric fluid, the deviation from the established saturation line, and thereby occurrence of the intrusion event.

In a ventilation mechanism of an electronic control device, a ventilation path is formed by a through hole and a window formed in a side surface of a projection projecting outward of a case, and entry of water into the ventilation path is prevented by a wall. A water-repellent filter is attached to an inner wall of the case, with a gap between the water-repellent filter and a bottom surface of the projection. The projection and the wall are integrated with the case. This achieves reduction in the number of components of the ventilation mechanism and improvement in machinability while ensuring a waterproof function.

An electronic device and a framework assembly for the same are provided. The electronic device includes a base structure, an antenna module and a first decorative board. The base structure has a first surface and a second surface corresponding in position to the first surface. The base structure includes a base body, a receiving slot disposed on the base body, and a first positioning portion disposed on the receiving slot. The antenna module is disposed in the receiving slot of the base structure and includes a mount element and an antenna disposed on the mount element. The mount element includes a second positioning portion corresponding in position to the first positioning portion. The first decorative board is disposed on the first surface of the base structure.

The present disclosure pertains to an arrangement comprising a housing, a circuit board arranged in the housing and at least one flat contact to connect the circuit board with an electrical component arranged outside of the housing, whereby the housing has a breakthrough that the flat contact protrudes from, whereby the circuit board has breakthrough that the flat contact reaches through, that the circuit board has a contact tab on the side facing away from the housing breakthrough and whereby a molded seal is inserted in the housing breakthrough and the molded seal positively encloses the flat contact and whereby the contact tab is connected with the flat contact in an electrically conductive manner.

A housing for receiving electrical and/or electronic components includes a housing base part and a housing cover which covers the housing base part and which is supported on the housing base part and/or fastened to the housing base part at least by a spacer bolt. The housing cover has an opening. The spacer bolt is integrally or substance bonded to an edge of the opening and the spacer bolt closes the opening. An electronic control unit and a method for producing the housing or the control unit are also provided.

In various implementations, an enclosure may be utilized to secure component(s) to location(s), such as an overhead portion of a structure (e.g., a ceiling) for a variety of applications, such as creating a communications network. For example, an enclosure may be utilized to secure communications component(s). The enclosure may include one or more finishing brackets, back members, mounting brackets, gaskets, and shells. One of more components of the enclosure may be coupled (e.g. via the gasket(s)) to create a seal that inhibits the components in the enclosure from being exposed to fluids and/or particles. The shell may not cause substantial signal loss, in some implementations.

A waterproof passive wireless controller includes at least one waterproof assembly, at least one driver assembly, at least one power generator, at least one communication module, and at least one housing. The waterproof assembly and the housing form at least one waterproof chamber, wherein the power generator and the communication module are disposed in the waterproof chamber. In response to an external force applied on the driver assembly, the power generator is enclosed in a waterproof manner and is driven to actuate by the driver assembly to converts mechanical energy into electrical energy to power the communication module, such that the communication module is activated for sending out a control signal.