Thursday, October 19, 2017

SIM800L GSM GPRS Module

GSM GPRS module that supports quad-band frequency (850/900/1800 / 1900MHz). This module can be enabled to send and receive SMS from one microcontroller to another microcontroller.



Specification:
- Network: Quad-band 850/900/1800/1900 MHz
- GPRS Class: class 12
- Data Speed: 85.6 kbps
- Interface: Serial
- Working Voltage: 3.4 ~ 4.3 V
- Working Temperature: -40? ~ 85?

Ethernet Shield W5100 R3

Is an ethernet shield compatible Arduino based on W5100 chip. This Shield allows the Arduino board to connect to the internet via ethernet. This shield supports TCP & UDP network protocol and provides microSD slot for storing data on Arduino via SPI bus communication.


Specification:
- Chipset: W5100
- Ethernet: 10/100 Mbps
- Protocol: TCP, UDP
- Memory: 16 KB (for buffer TX / RX)
- Working Voltage: 3.3 V
- Supports auto MDI / MDIX
- Supports ADSL Connection

Piezoelectric Pulse Sensor

high-end pulse sensor equipped with signal filters, signal conditioning, and comprehensive temperature circuit. This makes it very stable, reliable, and very easy to use. This device detects pulse wave in the form of analog output voltage, so it is very easy to integrate with microcontroller like arduino through ADC interface.
This sensor is particularly applicable to biomedical fields, audio wave acquisition, heart wave monitoring, etc.

- Voltage: 5 ~ 6 VDC
- Piezo range: -50 ~ 300 mmHg
- Sensitivity: 2000 uV / mmHg
- Precision Level: 0.5%
- Repetition: 0.5%
- Lagging: 0.5%
- Overload: 100 times
- Cable Length: 1.25 meters



LSM303DLHC 3D accelerometer and 3D magnetometer module

LSM303DLHC is a 3D accelerometer + 3-axis 3D magnetometer sensor. LSM303DLHC has a linear acceleration scale of ± 2g / ± 4g / ± 8g / ± 16g and magnetic field scale ± 1.3 / ± 1.9 / ± 2.5 / ± 4.0 / ± 4.7 / ± 5.6 / ± 8.1 gauss.
The LSM303DLHC features an I²C interface that supports standard frequency (100 KHz) and fast frequency (400 KHz) modes.
It is suitable to be applied on digital compass, smartphone, portable measuring device, sensors for microcontroller, etc.

Specification:
- Channel: 3-axis
- Magnetic Field Measurement Scale: ± 1.3 / ± 1.9 / ± 2.5 / ± 4.0 / ± 4.7 / ± 5.6 / ± 8.1 gauss
- Measuring Scale of Linear Acceleration: ± 2g / ± 4g / ± 8g / ± 16g
- Output Data: 16-bit
- Interface: I²C
- Working Voltage: 3.3 V
- Integrated with temperature sensor
- Integrated with FIFO
- Supports detection of 4D / 6D orientation

U2008B-MY stepper driver chip

U2008B-M is a controller / driver IC for stepper motors equipped with bipolar control-phase technology.

Specification:
- Working Voltage: 14.5 - 16.5 V
- Input current: 3 mA
- Output Current: 2 mA
- Output of Pulse: 125 mA
- Packaging: DIP-8

Gens ace 1000mAh 11.1V 25C 3S1P Lipo Battery Pack

Gens Ace 1000mah 3s 25C 11.1V Lipo Battery is the perfect fit for small Planes in the 800mm Class, and combines our production Quality with durability, power and low weight we produce in our Factory every day.

Specs:

  • Cpacity: 1000mAh
  • Voltage: 3S/11.1V
  • Discharge Rate: 25C
  • Weight: 96g
  • Size: 72X36X19mm

More information:
  • Net Weight (g) 96
  • Brand Gens ace
  • Capacity 1000 mAh
  • Discharge Rate (C) 25
  • Max Cont Current (A) 25
  • Max Burst Current (A) 50
  • Max Burst discharge Rate (C) 50
  • Parallel (P) 1
  • Voltage 3S (11.1V)
  • Length (mm) 72
  • Width (mm) 36
  • Thickness(mm) 19
  • Wire Gauge 14#
  • Wire Length (C/D) 120mm / 150mm
  • Connector Type T-plug
  • Balancer Connector Type JST-XHR

SEIKO-CAPG247 Thermal Printer

CAPG247 is a modular thermal printer that has been equipped with automatic paper cutter. CAPG247 is capable of printing with 8 dots / mm resolution and speeds up to 150 mm / sec. CAPG247 is compatible with computers running Windows and Linux operating systems.

Specification:
- Method: Thermal line dot printing
- Resolution: 8 dots / mm
- Paper Width: 58 mm
- Speed: 150 mm / s
- Sensor: Thermistor, mechanical switch, photo interupter
- Working Voltage: 24V
- Current consumption: 5.2 A (max)
- Dimensions: 80.5 x 65.0 x 22.2 mm

Brightek wh-a9 Barcode thermal printer

WH-A9 is a thermal barcode printer with a mini design, compact, and easy to carry anywhere. WH-A9 comes with serial communication interface (RS-232C & TTL) and parallel. WH-A9 can be used to print on paper 57 mm wide with a maximum speed of 50 mm / sec. This device is suitable for use on cashiers, kiosk, offices, etc.

Specification:
- Speed: 50 mm / s
- Resolution: 8 dots / mm
- Interface: Serial (RS-232C, TTL) / parallel interface
- Power Supply: 3.5 - 9 VDC
- Power: 15 W
- Paper Width: 57 mm
- Dimensions: 84 x 98 x 57 mm

PC rs485 adaptors with the D type to rj11 adaptors

converter cable that works to convert RS-485 interface to RJ11.


  • Interface or RS-485 & RJ11 port
  • RS-485 Converter - RJ11

Led Hi-Eff Red/Green White DIfussed 5mm Com Anoda type BL-BEG204-B

Led Hi-Eff Red / Green White 5mm DIfussed Com Anode type BL-BEG204-B
A bi-colored LED that can emit red and green light. It is suitable for decoration, automotive accessories, electronics device indicator, and so forth.


  • 30 mA current
  • 2.2 VDC power supply
  • The color of red and green light
  • Diffused lens color
  • 5 mm lens diameter
  • GaAsP / GaP + GaP / GaP base material
  • 20 mcd brightness of light