A combined wall outlet extender and remote control light relates to a field of lighting equipment and includes a lower cover, an upper cover arranged on the lower cover and matched with the lower cover, insert pins arranged on the lower cover, a power cord configured to connect with a light strip and arranged on a bottom portion of the upper cover, and an infrared receiver passing through the upper cover. A protective cover is arranged on the upper cover. The protective cover protects components arranged on the upper cover. A fixing pin is arranged on the lower cover. The upper cover and an upper end of the lower cover are combined to form a slot. A lampshade, button caps, USB interface through holes, and AC output port through holes are arranged on the upper cover. A main control PCB is arranged on the lower cover.

There is provided an illumination system (100) for cultivation of aquatic animals. The illumination system (100) comprises at least one light source (110) emitting light, at least one light driver (120) arranged to drive the at least one light source (110), at least one light sensor (130) providing illuminance data for at least one point of interest (50) in said illumination system (100), and a controller (140). The controller (140) is adapted to provide control signals to the at least one light driver (120) driving the at least one light source (110) to emit light of a desired illuminance at the at least one point of interest (50). An ambient light sensor may be applied to determine control signals also in accordance with ambient light data.

Exemplary drone operations support base embodiments disclosed herein may be used to shelter, repower and/or service drones associated therewith. A drone operations support base may include an enclosure with an entryway that permits drone ingress and egress with respect to the enclosure. Drone launching/landing, drone storage and drone power source repowering areas may be associated with a given drone base. A transfer device may be provided to move drones between the various drone base areas. The transfer device may also be adapted to transfer drone power sources between the drone repowering area and drones located elsewhere within the drone base for repowering of the power sources and of the drones.

Exemplary drone operations support base embodiments disclosed herein may be used to shelter, repower and/or service drones associated therewith. A drone operations support base may include an enclosure with an entryway that permits drone ingress and egress with respect to the enclosure. Drone launching/landing, drone storage and drone power source repowering areas may be associated with a given drone base. A transfer device may be provided to move drones between the various drone base areas. The transfer device may also be adapted to transfer drone power sources between the drone repowering area and drones located elsewhere within the drone base for repowering of the power sources and of the drones.

A connector assembly of the present invention includes a first connector having a first electrical-connection member arranged on a base member, and a second connector having a second electrical-connection member arranged on a base member at a position opposite that of the first electrical-connection member. The first connector and the second connector further include engagement members at positions opposite each other. The first electrical-connection member includes an elastic protrusion and a first electrode arranged at a tip of the protrusion. The second electric-connection member includes a recess and a second electrode arranged at a bottom of the recess. At least one of the base member of the first connector and the base member of the second connector has flexibility. When the engagement members engage, the first electrode and the second electrode are brought into contact, and the protrusion and the recess are brought into contact.

The present disclosure relates to a low mass system for releasably securing a robotic arm to a spacecraft and also securing various payloads to the robotic arm and to each other, permitting the robotic arm to be both moved from one location to another suitably equipped location on a spacecraft to another and to allow the free end of the robotic arm to be secured to any payload also similarly equipped such that this payload may be manipulated by the robotic arm.

The present disclosure relates to a low mass system for releasably securing a robotic arm to a spacecraft and also securing various payloads to the robotic arm and to each other, permitting the robotic arm to be both moved from one location to another suitably equipped location on a spacecraft to another and to allow the free end of the robotic arm to be secured to any payload also similarly equipped such that this payload may be manipulated by the robotic arm.

In some embodiments, an apparatus comprises a biosensing garment and an electronics assembly. The biosensing garment includes a sensor, a conductive pathway, and a connection region including one or more connectors that are disposed on a PCB. The connection region is electrically coupled to the conductive pathway and the sensor. The connection region is further configured to be electronically coupled to the electronics assembly via at least one conductive contact. In some embodiments, the electronics assembly includes at least one conductive contact that is configured to be electronically coupled to at least one portion of the PCB.

A terminal includes: a terminal main body having an electrical conductivity, and including a contact portion; and an insulation member which includes a terminal holding portion which is arranged on a rear end side of the contact portion and held in the housing. The terminal holding portion includes a rotation prevention portion which is engaged with a locking portion formed in the housing to prevent rotation of the terminal in the housing.

A ceiling suspension, including a first member, including physical and electrical connectors for being physically and electrically fixed to the ceiling, a second member, including physical and electrical connectors, for being physically and electrically connected to an electrical appliance, where the first and second members include complementary electrical connectors, being configured for electrically connecting one another upon completing horizontal sliding of the second member in relation to the first member being fixed to the ceiling, and where the first and second members include complementary physical connectors, being configured for supporting the second member by the first member upon completing the horizontal sliding of the second member.