PCBA for non-contact infrared thermometer
  • UV Sanitizer Machine Circuit Board Assembly
    UV Sanitizer Machine Circuit Board Assembly
    UV Disinfection Box Circuit Board Assembly
    UV Disinfection Box Circuit Board Assembly The ultraviolet sterilization box is composed of ultraviolet lamps, the protective frame of the ultraviolet lamp, the drive system, the timer, the power switch, and the related circuit components of the ultraviolet lamp. The UVC band 260nm-280nm ultraviolet rays are used to quickly sterilize and disinfect personal items such as mobile phones and masks. . This ultraviolet sterilization box PCBA has a built-in HEX9267 Hall switch sensor. The internal circuit includes a Hall sheet, a voltage regulator module, a signal amplification processing module, a dynamic offset elimination module, a latch module, and a CMOS output stage. This Hall switch sensor uses advanced chopper stabilization technology to provide a tightly stable magnetic switch point. The Hall switch sensor outputs low level when there is magnetism, and high level when there is no magnetism. Through the built-in Hall switch sensor, the ultraviolet lamp of the sterilization box can be opened and closed, and the box cover can be automatically sterilized, that is, two different signals are output, which improves the convenience and safety of use. This kind of sensor can optimize the circuit structure and make the product obtain extremely low input error feedback. At the same time, this UV sterilization box PCBA custom encapsulated LED lamp beads can quickly and efficiently destroy the DNA structure of microorganisms through strong ultraviolet radiation to kill bacteria, making the product more highly performance and market advantages.   The following are the advantages of this UV sterilization box PCBA solution: 1. Three-digit digital tube displays the sterilization time 2. Built-in Hall switch sensor, automatically extinguish the ultraviolet lamp when the cover is opened 3. Custom brand encapsulated UVC lamp beads, good luminous efficiency, good durability, short sterilization time, and good sterilization effect 4. Good temperature stability 5. Low power consumption and high sensitivity 6. Low switch drift 7. UVC LED green disinfection, environmental protection and pollution-free 8. Support one-key disinfection, and the disinfection time can be customized
  • Smoke Detector Circuit Board
    Smoke Detector Circuit Board
    Smoke Detector Acousto-Optic Alarm Circuit Board Assembly
    Smoke Detector Acousto-Optic Alarm Circuit Board Assembly This smoke alarm is composed of MQ-2 smoke sensor, DS18B20 temperature sensor, ADC0832 digital-to-analog converter, STC89C51 single-chip core processing chip, button circuit, LED display circuit, buzzer, etc. The alarm method is sound and light alarm. In order to meet the safety requirements of flammable and explosive smoke in homes, factories and entertainment venues, this PCBA design has the functions of displaying alarm status and fault self-checking. When the alarm fails, the buzzer will alarm once every 40 seconds. , The led light will flash twice every second. In order to facilitate the operation, this smoke alarm PCBA is equipped with 4 buttons. From the left, the first button is the emergency alarm button, the second and third are the minus button and the plus button, and the fourth is the setting button ( The smoke concentration and high temperature alarm value can be set, and there will be data storage function when power off). Its working principle is that the gas sensor and temperature sensor detect the smoke concentration and high temperature in the air, and the smoke value detected by the smoke sensor is converted into a voltage value through a digital-to-analog converter and passed to the core processing chip for data processing. Display the current temperature and smoke density, when the displayed smoke density and temperature exceed the set value, it will alarm through the buzzer and led. Layer 2 PCB board thickness 1.6mm Copper thickness 1oz Power 9V/DC12V-24V Quiescent Current ≤2mA Alarm current ≤10mA Operating temperature  -10℃~50℃   Alarm sound intensity ≥85dB/m Sensitivity level 1level Sensitivity level Audible alarm FAQ: Q: What do Xianglong(Shenzhen) electronic technology company do? A: Xianglong(Shenzhen) electronic technology company have been operating on the PCB industry since 2010 . Thanks to the professional experience of the company's founders, we have built extensive domestic and foreign business ties.  Q: What is your advantage for smoke detector PCB assembly? A: We offer comprehensive services in the production and assembly of smoke detector PCB, including smoke detector functional tests. We are able to meet the most demanding requirements of our customers, even in small production runs, which sets us apart from many competitors. Q: And how about the quality of smoke detector PCB assembly? A: A high quality of service quality is the only way to retain your customers. Therefore, our company has implemented a quality management system according to ISO 9001 , which guarantees an increase in management efficiency, improved organization and especially the quality of production and thus satisfying the needs of our customers.
  • Thermal Imager Circuit Board
    Thermal Imager Circuit Board
    High Precision Infrared Thermal Imager Circuit Board Assembly
    High Precision Infrared Thermal Imager Circuit Board Assembly The infrared thermal imager is composed of optical lens, internal control circuit, signal transmission circuit, eyepiece and other modules. The core component is an infrared plane detector. Considering that the detector will affect the final performance of the infrared thermal imager, we adopted the DL1764 ceramic package uncooled focal infrared plane detector, which has the characteristics of fast start-up, low power consumption, small size, long life and low cost. Through the infrared focal plane detector, the infrared information of the object can be accurately detected, identified and analyzed. After the infrared lens receives the signal, the detector converts the thermal radiation signal into an electrical signal, and then the electrical signal is processed and converted into temperature degrees and images. This thermal imager PCBA uses a new generation of sensor modules to ensure excellent infrared resolution and rich color palette modes, which can cope with the requirements of multiple imaging shooting modes. In addition, this thermal imager PCBA integrates a low-noise amplifier, a 17-bit ADC and a powerful DSP unit, which has both high precision and high resolution. The module can read data through the serial port. The baud rate of the serial port is 9600bps, 115200bps and 460800bps. There are two ways of continuous output and inquiry output, which can be adapted to different working environments.The advantage of the PCBA solution of this infrared thermal imager is that it can accurately measure the temperature of the target object without touching the measurement object for precise analysis. The following are the parameters of this thermal imager PCBA Thermal sensitivity NETD (at 30℃) ≤0.08℃/80mK Image frame rate 50HZ Sensor type Uncooled Focal Plane Detector (UFPA) Working wavelength 8-14um Resolution 160x120 Precision ±1°C FAQ: Q: I am not in China, How can I visit your factory? A: You can take a tour of our manufacturing facility  in 360 degrees online. Q: Any other good service your company can provide for Infrared thermal imager? A: We can provide comprehensive services in the PCB design, PCB manufacturing and PCB  of  infrared thermal imager, including smoke detector functional tests. Q: Do you have any minimum order quantity (MOQ) requirement about infrared thermal imager PCBA? A: Sample acceptable for start. We can help your projects starting from prototypes to mass productions.
  • Oximeter Circuit Board
    Oximeter Circuit Board
    Digital Display Oximeter Circuit Board Assembly
    Digital Display Oximeter Circuit Board Assembly Fingertip oximeter mainly measures pulse rate, oxygen saturation, perfusion index (PI), which is used to measure oxygen content in the body. The product is small in size, easy to carry and easy to operate. It is mainly composed of a microprocessor, memory (EPROM and RAM), two control LED digital-to-analog converters. A probe usually contains two luminous LED, Contact fingers through LED infrared. Brightness through the skin and musculoskeletal tissue of the fingers, Accurate detection of blood oxygen saturation and pulse, And so both LED are driven by pulse signals, Using digital processing, PIN the transistor is activated by LED light source to OA0 the output signal and amplify the OA1 operational amplifier, TS951 sample two operational amplifiers. Display the measurements on the LCD, (RAM) Memory (Easy to store operating procedures, and data search, with 12-bit resolution to quantify the data received by the photodiode, using a high-performance acceleration sensor ,8 seconds to produce results, two-color OLED display, one button can switch screen direction, with ultra-low energy consumption, clear display. Name Pulse Oximeter PCBA Board material FR4 Display Format OLED Display Pulse Rate Mearuring Range 30bpm-240bqm Measure accuracy :±2BPM or ± 2%  of the measured value(take larger value). Pulse Wave Display columination display and the waveform display Power Consumption <30mA. Resolution 1% for SpO₂ and 1 bpm for Pulse Rate FAQ: Q: How can I get the oximeter PCBA price? A: As long as you can offer Gerber file and BOM list, we can offer price within 24 hours. Q: Are you trading company or manufacturer ? A: We are PCB factory with 10 years experience in this area,We have self desinging team and sales team, we have both auto pcb production line and traditional line available in our factory. Q: What is the oximeter PCBA minimum order quantity? A: For mass production, our min order 500pcs. If less than this, it will be considered as a sample order.
  • Car GPS PCBA
    Car GPS PCBA
    GPS Tracking Circuit Board Assembly
    GPS tracking module circuit board assembly manufacturers are suitable for vehicle, handheld devices such as PDA, vehicle monitoring, mobile phones, cameras and other products
  • Thermal Printer Circuit Board Suppliers
    Thermal Printer Circuit Board Suppliers
    Thermal Printer PCB Board Assembly
    Fully automatic Bluetooth voice thermal printer PCB assembly can be connected to wireless Bluetooth WIFI of mobile phone
1 2 3

A total of 3 pages

Subscribe for our newsletter

Please read on, stay posted, subscribe, and we welcome you to tell us what you think.

click here to leave a message

Leave A Message
If you are interested in electronic products and want to know more details, please leave a message here,we will reply you as soon as we can.

Home

Products

about

contact