Friday, June 26, 2020

Smart Citizen Kit

The Smart Citizen Kit is the core of the Smart Citizen System: a complete set of modular hardware components aiming to provide tools for environmental monitoring, ranging from citizen science and educational activities to more advanced scientific research. The system is designed in an extendable way, with a central data logger (the Data Board) with network connectivity to which the different components are branched. The system also integrats non-hardware components such as a dedicated storage platform and a sensor analysis framework.
On top of that, the system is meant to serve as a base solution for more complex settings, not only related with air quality monitoring. For that purpose, in addition to the Urban Board, the system also provides off-the-shelf support for a wide variety of third party sensors, using the expansion bus as a common port. One example is the Smart Citizen Station: a full solution for low cost air pollution monitoring.

  • Property Unit Sensor
  • Air Temperature Celsius Sensirion SHT31
  • Relative Humidity %rh Sensirion SHT31
  • Noise Level dBA Invensense ICS4342
  • Ambient Light lx Rohm BH1721FVC
  • Barometric Pressure kPa NXP MPL3115A2
  • Equivalent Carbon Dioxide ppm AMS CCS811
  • Volatile Organic Compounds ppb AMS CCS811
  • Particle Matter ug/m3 Plantower PMS 5003

Measure onsite weather conditions and discover how your home insulation or local vegetation have an impact on your everyday life! 
Also, weather condition metrics have an influence on the air quality readings listed below. 
Air pollution is a significant health and Particles ecological issue around the world! 
Measure the key pollutants and discover which are the primary sources of pollution in your neighbourhood and how to fight them.
Measure noise to understand how it influences
Measure ambient light to find out the consequences of urbanisation in rural areas, or obtain valuable information to complete your environmental data readings

  • SCK Controller Board
  • SCK Sensor Boardx
The following sensors are included in the kit: 
Use Smart Citizen as a tool for data capture and analysis. Understand the relationship between people, environment, and technology through real-world deployment. Contribute to the project by joining the open source development community.

Tuesday, June 23, 2020

Lutron UVC-254SD UVC Light Meter with Real Time Recorder

Lutron UVC-254SD UVC Light Meter with Real Time Recorder

* Professional UVC light measuremen
* Professional 254 nm UVC light meter, used to measure the UVC irradiation value under the UVC light (black light) source
* Two ranges: 2 mW / cm ^ 2, 20 mW / cm ^ 2
* Exclusive UVC sensor structure with metallic housing case
* UVC LSensor with cosine correction filter
* UVC function build Zero button
* Application for the UVC light
No. UV-C has been used for over 100 years in various applications to kill germs on surfaces, in the water and in the water. UV-C has been proven to kill up to 99.9% of germs. Many hospitals use UV-C to sanitize.
* Microprocessor circuit provides high reliability and durability

* Instruction manual
* UVC light sensor
* Hard carrying case, CA-06

Monday, June 22, 2020

XG-01 Selenoid Door Lock

XG-01 Selenoid Door Lock Designed with an open frame and and very strong, and easy to apply to making the system

- Voltage: 12VDC
- Current: 1.5A-3A
- Size: 43 * 27mm (L * W)
- Latch telescopic length: 9mm
- Energized forms: intermittent;
- Unlocking time: 1S
- continuously energized 10S;

ProFace X (TD) Automatic Body Temperature and Mask detection

ProFace X (TD) is an Access Control and Attendance Machine with Face Recognition, Palm, and Body Temperature detection and Mask.
Suitable for inspection at the entrance of offices, buildings, or schools

ProFace X [TD] is supported by a CPU that is adapted to ZKTeco to run the intellectual engineering face recognition algorithm and the latest computer vision technology, ProFace X [TD] supports face and palm verification hands with large capacity and fast recognition speed, which can definitely improve security performance in all aspects.

Face recognition capabilities have reached a new level in the biometric technology industry with a maximum of 50,000 face templates, recognition speed of less than 0.3 seconds per face, and excellent anti-spoofing capabilities against almost all types of attacks / fraud attempts using fake photos and videos

Specifications: Wall-Mount
Heat Detector Terminal
Installation Version
Face Capacity: 30,000
Palm Capacity: 5,000
Transactions: 1,000,000
Communication: TCP / IP, Wiegand Input / Output, SRB
Full Access Control: Lock Relay Output, Alarm Output / Auxiliary Input, Exit Button / Door Sensor
Working Voltage: 12V 2A


Walk Through Contactless Body Thermometer System

Contactless human body temperature measurement without operators. Suitable for use in offices, schools, malls or Public Services visited by many people.The device can be installed at the entrance before entering the building / room.

Installation is easy The price cheapest of the others with good quality.


Specifications & Features:
- Temperature Measurement Without Touch (Just simply by directing the forehead towards the sensor)
- Temperature measurement range -40 deg C - +125 deg C
- High accuracy 0.5 deg C in the range 0 - 50 der C
- Resolution: 0.1 deg C
- Temperature alarm can be set
- Buzzer alarm
- 1 relay output available
- 2.3 inch Seven Segment Display
- one time setting via USB Port using PC / Notebook
- Acrylic case

Note box (*):
- PC / Notebook is not included in the sales package.
- The size of the acrylic box will suit your needs, the image is just for illustration.
- Warranty does not include adapters, wrong usage due to human error or voltage.
- The warranty does not apply if physical damage and modifications to the product are found.

Monday, June 15, 2020

LattePanda Alpha 800s

LattePanda Alpha uses Intel Core m3 processor, which is the same as the latest MacBook. The Core m3 processor is the perfect choice for superior performance and low power consumption. With its own 8GB RAM, M.2 interface SSD support and rich GPIO extension ports, Alpha can meet most of the application needs.

  • Solid Spec and extreme design
  • Dual OS support - Windows / Linux
  • Ultimate networking on Cloud and Things
  • Up to 42 Extendable interfaces bring rich playabilities
  • Ultra-thin Design, minimizing space occupation
  • Rebuild how to code efficiently with Multible OS

  • CPU:Intel 8th m3--8100y
  • Core:1.1-3.4GHz Dual-Core,Four-Thread
  • Benchmark (PassMark): Up to 4128, double computing power compared with same price range products in the market
  • Graphics:Intel HD Graphics 615, 300-900MHz
  • External Memory:
  • 1x M.2 M Key, PCIe 4x, Supports NVMe SSD and SATA SSD
  • 1x M.2 E Key, PCIe 2x,Supports USB2.0, UART, PCM
  • Connectivity:WIFI 802.11 AC, 2.4G & 5G
  • Dual Band Bluetooth 4.2
  • Gigabyte Ethernet
  • USB Ports:3x USB 3.0 Type A / 1x USB Type C, supports PD, DP, USB 3.0
  • Display:HDMI Output / Type-C DP Support / Extendable eDP touch displays
  • Co-processor:Arduino Leonardo
  • GPIO & Other Features:2x 50p GPIOs including I2C, I2S, USB, RS232, UART, RTC,Power Management,Extendable power button,everything you need
  • OS Support:Windows 10 Pro / Linux Ubuntu
  • Dimension: 115mm * 78mm * 14 mm

Content lists:
  • LattePanda Alpha 800s x1
  • Free Gift - Active cooling fan x1
  • Free Gift - 45w PD Power adapter x1