Abstract: The disclosure provides a laser lighting system. The laser lighting system includes a microcontroller, a motor, a fluorescent color wheel and a detection circuit. The motor drives the fluorescent color wheel to rotate. The detection circuit is configured to detect a detected signal from the fluorescent color wheel. When a synchronous signal changes, the microcontroller compares the detected signal to the synchronous signal, in order to control the output current signal for driving the motor, and to decrease the phase variation between the detected signal and the synchronous signal until the phase difference between the detected signal and the synchronous signal maintain at a constant value.

Abstract: An aerosol amount detection method and a nebulizer are provided. The aerosol amount detection method includes: continuously emitting, by a light detection circuit, a plurality of light signals to an aerosol path of the nebulizer for obtaining a plurality of light intensity values; calculating, by a control circuit, an aerosol amount index of the aerosol path according to the plurality of light intensity values; and outputting, by the control circuit, a warning signal when the aerosol amount index continues to be less than a stop threshold for a first check time.

Abstract: The disclosure provides a laser lighting system. The laser lighting system includes a microcontroller, a motor, a fluorescent color wheel and a detection circuit. The motor drives the fluorescent color wheel to rotate. The detection circuit is configured to detect a detected signal from the fluorescent color wheel. When a synchronous signal changes, the microcontroller compares the detected signal to the synchronous signal, in order to control the output current signal for driving the motor, and to decrease the phase variation between the detected signal and the synchronous signal until the phase difference between the detected signal and the synchronous signal maintain at a constant value.

Abstract: A nebulizer device and a nozzle module are provided. The nebulizer device includes a nebulizer module, the nozzle module, and a control module. The nozzle module includes a main body unit and a guide unit. The main body unit can be detachably connected to the nebulizer module. The main body unit has a plurality of openings penetratingly formed therethrough, an accommodating space, and an output part, and the openings and the output part are in spatial communication with the accommodating space. The main body unit corresponds to an inner wall of the accommodating space and protrudes toward the accommodating space to form a plurality of guiding parts, and each of the guiding parts is adjacent to one of the openings. The guide unit is disposed in the accommodating space and has a recessed part. The control module can be detachably connected to the main body unit.

Abstract: A nebulizer including a host having a head portion, a cup body having a nebulizing module disposed on a bottom thereof, an engaging member, a mouthpiece having a first opening, a second opening, and a tongue plate, and a sensor element is provided. The engaging member includes a first, a second, and a third engaging opening communicated with one another. The cup body is coupled to the engaging member through the first engaging opening. The engaging member, inside which a first partition wall is disposed, is coupled to the host through having the third engaging opening engaged with the head portion. The mouthpiece is coupled to the engaging member through having the second opening engaged with the second engaging opening. The tongue plate, disposed inside the mouthpiece and abuts against the first partition wall, divides an inner space of the mouthpiece into a first and a second channel.

Abstract: An atomization device and a method of predicting atomization time for the same are provided. The atomization device includes a control module, an atomization module and a breathing sensing module. The method includes: configuring the breath sensing module to detect inhalations of a user using the atomization device, so as to generate initial breath data correspondingly; and configuring the control module to perform: comparing inhalation data of the initial breath data with a valid inhalation standard to obtain valid inhalation data and filter noise; statistically analyzing the valid inhalation data to generate a predicted value of inhalation time; calculating an atomization time according to the predicted value of the inhalation time; and generating a driving signal to drive the atomization module to perform atomization according to the atomization time.

Abstract: The disclosure provides a laser lighting system. The laser lighting system includes a microcontroller, a motor, a fluorescent color wheel and a detection circuit. The motor drives the fluorescent color wheel to rotate. The detection circuit is configured to detect a detected signal from the fluorescent color wheel. When a synchronous signal changes, the microcontroller compares the detected signal to the synchronous signal, in order to control the output current signal for driving the motor, and to decrease the phase variation between the detected signal and the synchronous signal until the phase difference between the detected signal and the synchronous signal maintain at a constant value.

Abstract: A drug delivery container and a nebulizer device are provided. The drug delivery container includes a body unit, a base unit, and an atomizing unit. The body unit includes a chamber element, the chamber element includes an accommodating space, an opening, and a through hole, and the accommodating space is communicated with both the opening and the through hole. The base unit includes a plurality of first conductive elements and is connected to the body unit. The atomizing unit includes a plurality of second conductive elements, and is located between the body unit and the base unit, and the second conductive elements respectively are electrically connected to the first conductive elements.

Abstract: A nebulizer device and a nozzle module are provided. The nebulizer device includes a nebulizer module, the nozzle module, and a control module. The nozzle module includes a main body unit and a guide unit. The main body unit can be detachably connected to the nebulizer module. The main body unit has a plurality of openings penetratingly formed therethrough, an accommodating space, and an output part, and the openings and the output part are in spatial communication with the accommodating space. The main body unit corresponds to an inner wall of the accommodating space and protrudes toward the accommodating space to form a plurality of guiding parts, and each of the guiding parts is adjacent to one of the openings. The guide unit is disposed in the accommodating space and has a recessed part. The control module can be detachably connected to the main body unit.

Abstract: A nebulizer including a host having a head portion, a cup body having a nebulizing module disposed on a bottom thereof, an engaging member, a mouthpiece having a first opening, a second opening, and a tongue plate, and a sensor element is provided. The engaging member includes a first, a second, and a third engaging opening communicated with one another. The cup body is coupled to the engaging member through the first engaging opening. The engaging member, inside which a first partition wall is disposed, is coupled to the host through having the third engaging opening engaged with the head portion. The mouthpiece is coupled to the engaging member through having the second opening engaged with the second engaging opening. The tongue plate, disposed inside the mouthpiece and abuts against the first partition wall, divides an inner space of the mouthpiece into a first and a second channel.

Abstract: A projector comprises an environment detecting module and a processing module. The environment detecting module detects a predetermined environmental information at a first time and a real-time environmental information at a second time. The processing module is coupled to the environment detecting module, receives the predetermined environmental information and the real-time environmental information and executes a boot up method. The boot up method includes the steps of: storing and defining the predetermined environmental information as a comparison reference; and comparing the predetermined environmental information with the real-time environmental information, wherein when the predetermined environmental information and the real-time environmental information are substantially the same, a boot up program is executed, and when the predetermined environmental information and the real-time environmental information are substantially different, an authorization command request is outputted.

Abstract: A projection system includes a control module, a first image capture module, a second image capture module, an image processing module and a projection module. The first and second image capture modules are connected to the control module and include first and second sensor elements and first and second lenses, respectively. The image processing module is connected with the control module, the first image capture module and the second image capture module for transforming the image into a three-dimensional image signal. The projection module is connected with the control module for projecting. The first sensor element and the second sensor element are selectively controlled by the control module to capture images through the first lens and the second lens, respectively. The three-dimensional image signal transformed by the image processing module is processed and converted by the control module, and further projected by the projection module.

Abstract: A circuit board includes a first circuit area, a first processing unit and a conductive pattern. The first circuit area includes a plurality of first electrically contacts. The first processing unit, which includes a ball grid array (BGA) substrate, is disposed on the first circuit area and is electrically connected to the first electrically contacts. The BGA substrate has a plurality of solder balls and a bypass circuit. The conductive pattern is electrically connected to the first electrically contacts.

Abstract: A digital micromirror device module includes a flexible connection device, a digital micromirror device and a connecting interface. The flexible connection device includes a plurality of conducting wires and an external insulation layer, wherein the conducting wires are discretely arranged and encapsulated by the external insulation layer. The digital micromirror device unit is disposed on the external insulation layer of the flexible connection device and electrically connected with the conducting wires of the flexible connection device. The connecting interface is arranged at a lateral end of the flexible connection device and connected with the conducting wires.

Abstract: A projection apparatus with speech indication and a control method thereof are provided. The projection apparatus comprises a storage unit, a transmission interface, a process unit, and an output unit. The storage unit is configured to store a plurality of speech data. The transmission interface is configured to connect to an external apparatus for accessing the storage unit. The process unit is configured to select at least one of the speech data according to the present state of the projection apparatus. The output unit is configured to output the selected speech datum to broadcast the speech indication.

Abstract: A circuit board includes a first circuit area, a first processing unit and a conductive pattern. The first circuit area includes a plurality of first electrically contacts. The first processing unit, which includes a ball grid array (BGA) substrate, is disposed on the first circuit area and is electrically connected to the first electrically contacts. The BGA substrate has a plurality of solder balls and a bypass circuit. The conductive pattern is electrically connected to the first electrically contacts.

Abstract: A color wheel module is provided. The color wheel module includes a stator, a rotor, a color wheel and a sensor. The rotor surrounds the stator, wherein the rotor includes a rotor body, a turn table and a balance yoke, and the balance yoke is disposed on the turn table, and the balance yoke includes an N pole portion and an S pole portion, and the rotor body is tube shaped, and the turn table is disposed on an end of the rotor body. The color wheel is disposed on the rotor. The sensor corresponds to the balance yoke, wherein when the balance yoke is rotated, the N pole portion and the S pole portion are rotated to generate a magnetic field variation, and the sensor outputs an electric signal according to the magnetic field variation to define an initial position of the color wheel.

Abstract: A digital micromirror device module includes a flexible connection device, a digital micromirror device and a connecting interface. The flexible connection device includes a plurality of conducting wires and an external insulation layer, wherein the conducting wires are discretely arranged and encapsulated by the external insulation layer. The digital micromirror device unit is disposed on the external insulation layer of the flexible connection device and electrically connected with the conducting wires of the flexible connection device. The connecting interface is arranged at a lateral end of the flexible connection device and connected with the conducting wires.

Abstract: A projection apparatus with speech indication and a control method thereof are provided. The projection apparatus comprises a storage unit, a transmission interface, a process unit, and an output unit. The storage unit is configured to store a plurality of speech data. The transmission interface is configured to connect to an external apparatus for accessing the storage unit. The process unit is configured to select at least one of the speech data according to the present state of the projection apparatus. The output unit is configured to output the selected speech datum to broadcast the speech indication.