Abstract: A selfie device, including a clamping mechanism configured to clamp a mobile phone, a telescopic rod, a handle sleeved on an outside of the telescopic rod, and a wireless remote. The clamping mechanism includes an upper clamping part, a lower clamping part and an elasticity stretching part providing a restoring force for the upper clamping part. The elasticity stretching part are respectively connected with the upper clamping part and the lower clamping part. The lower clamping part is arranged on a top end of the telescopic rod. An accommodating cavity for accommodating the wireless remote is arranged inside the handle.

Abstract: The present disclosure relates to a field of a shooting support device, and in particular to a selfie device. The selfie device includes a telescopic rod, a tripod handle configured to store the telescopic rod, an upper clamping portion, a lower clamping portion opposite to the upper clamping portion, a clamping arm connected with the upper clamping portion and the lower clamping portion, and a wireless remote. The clamping arm is rotably connected a top end of the telescopic rod. The wireless remote is detachably disposed between the upper clamping portion and the lower clamping portion. The wireless remote is detachably disposed between the upper clamping portion and the lower clamping portion to instead of disposing on the side of a handle. It reduces the radial size of the selfie device, greatly improve the cleanliness of selfie device and convenience for use and carry.

Abstract: The present disclosure relates to a field of shooting support device, and to a clamping mechanism and a handheld gimbal. The clamping mechanism includes an upper clamping portion, a lower clamping portion opposite to the upper clamping portion, a clamping arm connected to the upper clamping portion and the lower clamping portion, a connecting aim rotably connected with the clamping arm, and a locking component. The locking component limits relative rotation of the clamping arm and the connecting arm. The locking component is disposed on a rotational connection position of the clamping armor and the connecting arm.

Abstract: The present disclosure relates to a field of a shooting support device, and in particular to a selfie device. The selfie device includes a telescopic rod, a tripod handle configured to store the telescopic rod, an upper clamping portion, a lower clamping portion opposite to the upper clamping portion, a clamping arm connected with the upper clamping portion and the lower clamping portion, and a wireless remote. The clamping arm is rotably connected a top end of the telescopic rod. The wireless remote is detachably disposed between the upper clamping portion and the lower clamping portion. The wireless remote is detachably disposed between the upper clamping portion and the lower clamping portion to instead of disposing on the side of a handle. It reduces the radial size of the selfie device, greatly improve the cleanliness of selfie device and convenience for use and carry.

Abstract: The present disclosure relates to a transfer adapting device and a shooting stabilizer. The transfer adapting device includes an adapting body with a hollow cavity. The adapting body includes a bracket connecting portion disposed on a top of the adapting body and a handle connecting portion disposed on a side of the adapting portion. The bracket connecting portion is connected with a cradle head support, and the handle connecting portion is rotably connected to a handle. The present disclosure uses the transfer adapting device so that the cradle head support can be folded rotationally to be parallel to the handle when the shooting stabilizer is put away, which greatly shortens an overall length of the shooting stabilizer, reduces the volume, and is convenient to carry and store.

Abstract: A tunable nanostructure such as a nanotube is used to make an electromechanical oscillator. The mechanically oscillating nanotube can be provided with inertial clamps in the form of metal beads. The metal beads serve to clamp the nanotube so that the fundamental resonance frequency is in the microwave range, i.e., greater than at least 1 GHz, and up to 4 GHz and beyond. An electric current can be run through the nanotube to cause the metal beads to move along the nanotube and changing the length of the intervening nanotube segments. The oscillator can operate at ambient temperature and in air without significant loss of resonance quality. The nanotube is can be fabricated in a semiconductor style process and the device can be provided with source, drain, and gate electrodes, which may be connected to appropriate circuitry for driving and measuring the oscillation. Novel driving and measuring circuits are also disclosed.

Abstract: An electrical connector includes an insulative housing (1), a plurality of contacts (2), and a shell (3) surrounding the housing. The insulative housing includes a base portion (10) with a plurality of passageways (111) extending therethrough, a tongue portion (12) extending forwardly from the base portion, and a rib (11) formed at an end of the tongue portion. A plurality of terminals are received in the passageways and extend forwardly for dividing the tongue portion into several parts. Each terminal comprises a conductive surface (22, 23). The rib extends adjacent to one of the terminals and partially protrudes beyond the conductive surface of the one of the terminals.