Abstract: Disclosed is method for manufacturing power source unit by assembling battery unit by: arranging first terminal (FT) and second terminal (ST) on printed circuit board (PCB) on opposite edges of PCB; applying first adhesive (FA) on PCB between FT and ST; attaching battery with FA to PCB; attaching first electrode of battery to FT and second electrode to ST; and attaching cap over portion of battery; inserting battery unit in first mould half (FMH); removably attaching second mould half (SMH) and FMH to form a manufacturing mould; clamping protrusion between FMH and SMH; filling volume between battery unit and walls of manufacturing mould to form damping element; curing one moulding material; and separating FMH and SMH to obtain manufactured power source unit.

Abstract: Disclosed is power source unit connected to a vibration measurement device and power source unit with a battery, a cap, and a damping element. The battery has a first electrode of battery is contacted to a first electrical connector; and a second electrode of battery is contacted to a second electrical connector. The cap has a first end and a second end that is opposite to first end; and wherein cap is attached at least partly over portion of battery. The damping element has a third end and a fourth end that is opposite to third end; and a receiving portion that extends from third end to fourth end to define an internal hollow space that accommodates at least partly battery, first electrical connector, second electrical connector, cap.

Abstract: An acceleration transducer for measuring acceleration data of a target device. The acceleration transducer includes a transducer body, an electronic assembly arranged inside the transducer body, a fastener having a cavity, an accelerometer arranged into the cavity, and a communication means connecting the accelerometer with the electronic assembly for transmitting acceleration data of the target device to the electronic assembly. The fastener is arrangeable into the portion of the target device in a manner that the fastener is substantially fitted into the portion of the target device.

Abstract: A system for configuring a wireless network device. The system includes the wireless network device which further includes a wireless radio processing unit having a first memory and a radio frequency circuit having a second memory. The wireless radio processing unit has a first configuration data pre-programmed in the first memory. The radio frequency circuit is configured to be powered using energy harvesting, and to receive a second configuration data pertaining to the wireless network device in the second memory from an external computing device.

Abstract: An acceleration transducer for measuring acceleration data of a target device. The acceleration transducer includes a transducer body, an electronic assembly arranged inside the transducer body, a fastener having a cavity, an accelerometer arranged into the cavity, and a communication means connecting the accelerometer with the electronic assembly for transmitting acceleration data of the target device to the electronic assembly. The fastener is arrangeable into the portion of the target device in a manner that the fastener is substantially fitted into the portion of the target device.