Abstract: There is provided a device for monitoring usage of a toothbrush. The device comprises a body part, a core part and a base part. The body part comprises at least one through hole extending between an upper surface and a lower surface thereof. The core part receives the body part on an upper surface thereof and comprises on the upper surface at least one elevated portion connected to at least one force sensor which is connected to a micro-controller and which is connected to a Bluetooth transmitter. The base part for receives the core part on an upper surface thereof. A toothbrush inserted in the hole rests on the elevated portion, and a signal indicative of non-usage of the toothbrush is transmitted to the Bluetooth transmitter.

Abstract: The present disclosure relates to a vehicle height clearance system, comprising: an infrared emission bar; a photo-sensor bar; an alarming light bar and an electronic sign, wherein the system help in indicating if a vehicle is above a permissible height and help a driver to decide whether to enter or not to enter the vehicle into a garage or a parking lot entrance gate. The system generates two infrared lines, wherein crossing of one infrared line, indicates that the vehicle in within the permissible height and crossing of both the infrared lines indicate that the vehicle is above the permissible height and thus should not or cannot enter the garage or a parking lot entrance gate.

Abstract: The present disclosure relates to an electronic vehicle height clearance system, comprising: an infrared emission bar; a photo-sensor bar; an entrance gate and an electronic sign, wherein the system help in managing a vehicle with height above or below a permissible level for an area where the system is installed. The system generates an infrared line, wherein if the vehicle pass through the entrance without crossing the infrared line, it indicates that the vehicle in within the permissible height, however if the vehicle crosses the infrared lines it indicates that the vehicle is above the permissible height and thus should not or cannot pass the entrance gate.

Abstract: There is provided a device for monitoring usage of a toothbrush. The device comprises a body part, a core part and a base part. The body part comprises at least one through hole extending between an upper surface and a lower surface thereof. The core part receives the body part on an upper surface thereof and comprises on the upper surface at least one elevated portion connected to at least one force sensor which is connected to a micro-controller and which is connected to a Bluetooth transmitter. The base part for receives the core part on an upper surface thereof. A toothbrush inserted in the hole rests on the elevated portion, and a signal indicative of non-usage of the toothbrush is transmitted to the Bluetooth transmitter.