Dekko FT-7960 K / J -type Thermocouple-thermometer

Dekko FT-7960  K / J -type Thermocouple-thermometer 

Contact Thermometer offer fast response abd high accuracy temperature mesurement. These thermometer work with K-Type / J-Type Thermocouple and offer resolution with 0.1 °C / °F.

Features:

• Large backlit display shows any combination of T1, T2, T3, T4, T1-T2, T3-T4
• Max, Min, AVG record
• Electronics offset allow compensation of thermocouple errors to maximize overall accuracy
• Readout in °C, °F or Kelvin (K/J)
• Auto power off to save battery life.

Tech Specs:

• Model : FT-7960
• Type of sensor : K/J type thermocouple
• Temperature Range : Type K -200 - 1372 °C (-328 - 2501 °F)
• Temperature Range : Type J -210 - 1100 °C (-346 - 2012 °F)
• Basic Accuracy : Type K ±[0.15%rdg + 1°C(1.8°F)]
• Basic Accuracy : Type J ±[0.15%rdg + 1°C(1.8°F)]
• Operating Condition: -20 - 60 ° C <90 li="" non-condensation="" rh="">
• Storage Condition : -20 - 60 ° C <80 li="" rh="">
• resolution: 0.1 ° C/° F
• signal input : sinlge input / dual input
• Type K : T1-T2 , T3-T4
• Type J: T1-T2, T3-T4
• Data Hold: Max, Min, Avg.
• Type K/ J dual input/quad input 

Dekko FT-7959 K / J -type Thermocouple-thermometer

Dekko FT-7959  K / J -type Thermocouple-thermometer 

Contact Thermometer offer fast response abd high accuracy temperature mesurement. These thermometer work with K-Type / J-Type Thermocouple and offer resolution with 0.1 °C / °F.

Features:

• Large backlit display shows any combination of T1, T2, T3, T4, T1-T2
• Max, Min, AVG record
• Electronics offset allow compensation of thermocouple errors to maximize overall accuracy
• Readout in °C, °F or Kelvin (K/J)
• Auto power off to save battery life.

Tech Specs:

• Model : FT-7959
• Type of sensor : K/J type thermocouple
• Temperature Range : Type K -200 - 1372 °C (-328 - 2501 °F)
• Temperature Range : Type J -210 - 1100 °C (-346 - 2012 °F)
• Basic Accuracy : Type K ±[0.15%rdg + 1°C(1.8°F)]
• Basic Accuracy : Type J ±[0.15%rdg + 1°C(1.8°F)]
• Operating Condition: -20 - 60 ° C <90 li="" non-condensation="" rh="">
• Storage Condition : -20 - 60 ° C <80 li="" rh="">
• resolution: 0.1 ° C/° F
• signal input : sinlge input / dual input
• Type K : T1-T2
• Type J: T1-T2
• Data Hold: Max, Min, Avg.
• Type K/ J dual input

Dekko FT-7955 Professional Thermo-Anemometer

Dekko FT-7955 measures air velocity, air flow and temperature. It is designed for quality control, illness prevention and cure in various environment like construction-engineering, factory, school, supermarket and household. etc.

Features:

• Air velocity, air flow and air temperature measurement
• wide range measurement
• reading freezing
• over range indication
• large backlit LCD display
• max/min measuring

Tech Specs:

• model: FT-7955
• Circuit: based on fact and high accurate MCU design
• Air velocity range: 1-162KM/second ~ 0.5 -87.5 knots
• Air flow 0-9999x100 CMM / CFM
• Area set 0.001-0000m² / 0.001-9999ft²
• temperature range: -30-60 °C or -22 - 140 °F
• operation condition 0-60 °C or 32 - 149 °F <90 li="" non-condensation="" rh="">
• storage condition -40 - 60 °C or 14 - 140 °F <80 li="" rh="">
• Air velocity accuracy 3%  ± 0.1
• Sampling time 1 time/second
• temperature accuracy ±1.5 °C (± 2.7 °F)
• Air velocity level Indication: level 1-12 by analog bar graph, level 12 above by digits
• Weight & dimension : 332g & 185*66*33mm
• Accessories: User manual, 9V Battery, carrying case.

Dekko Professional light meter FT-7952

Dekko Professional light meter FT-7952 designed to meet the measurement requirement of safety engineers, health , industrial, safety offices and light quality control in various environments like factory, school , construction , etc.

Features:

• large backlit LCD display with 40 segment bar graph
• peak capture
• selectable measurement range
• over-range indication
• max/min function
• Data hold function 

Dekko FR-7812 mini infrared thermometer

Dekko FR-7812 mini infrared thermometer

Features: 

• Optical resolution D:S=12:1 
• Emissivity: fixed at 0.95 
• Compact size , fast and easy to measure
• Precise Non contact measurement
• Backlit LCD Dispay 
• Data Hold 
• Auto power off 
• User selectable unit ° C or ° F

Specs: 

• Model : FR-7812 
• IR temperature range : -50° C ~ 800° C (-58° F ~ 1472° F) 
• Optical resolution D:S = 12:1 
• Emissivity: fixed at 0.95 
• Basic Accuracy: ± 2% or ± 2 ° C (4° F) 
• Response time : < 500ms 
• Response Wavelength : 8-14μm 
• Operation Temperature: 0° C ~ 50° C (32° F ~ 122° F) 
• Storage Temperature: -20° C ~ 60° C (-4° F ~ 140° F) 
• Operation Humidity: <95 li="" non-condensation="" rh="">
• Storage Humidity: < 80% RH 
• Diode Laser: output < 1mWatt, wavelength 630~670nm, Class II 
• Weight & Dimension: 132g & 134*89*36mm 
• Accessories: User manual , 9V Battery, Blister card with clamshell

Dekko FR-7811 mini infrared thermometer

Dekko FR-7811 mini infrared thermometer

Features: 

• Optical resolution D:S=12:1 
• Emissivity: fixed at 0.95 
• Compact size , fast and easy to measure
• Precise Non contact measurement
• Backlit LCD Dispay 
• Data Hold 
• Auto power off 
• User selectable unit ° C or ° F

Specs: 

• Model : FR-7811 
• IR temperature range : -50° C ~ 500° C (-58° F ~ 932° F) 
• Optical resolution D:S = 12:1 
• Emissivity: fixed at 0.95 
• Basic Accuracy: ± 2% or ± 2 ° C (4° F) 
• Response time : < 500ms 
• Response Wavelength : 8-14μm 
• Operation Temperature: 0° C ~ 50° C (32° F ~ 122° F) 
• Storage Temperature: -20° C ~ 60° C (-4° F ~ 140° F) 
• Operation Humidity: <95 li="" non-condensation="" rh="">
• Storage Humidity: < 80% RH 
• Diode Laser: output < 1mWatt, wavelength 630~670nm, Class II 
• Weight & Dimension: 132g & 134*89*36mm 
• Accessories: User manual , 9V Battery, Blister card with clamshell

Dekko FR-7803 13:1 compact Infrared Thermometer with wide temperature range

Dekko FR-7803 13:1 compact Infrared Thermometer with wide temperature range

Features: 

• Optical resolution D:S=13:1 
• Emissivity: fixed at 0.95 
• Built in Laser Pointer 
• Overrange indication 
• Backlit LCD Dispay 
• Data Hold 
• Auto power off

Specs: 

• Model : FR-7803 
• IR temperature range : -50° C ~ 850° C (-58° F ~ 1562° F) 
• Optical resolution D:S = 13:1 
• Emissivity: fixed at 0.95 
• Basic Accuracy: ± 2% or ± 2 ° C (4° F) 
• Repeatability : ± 1% of reading 
• IR Temperature Resolution : 0.1° C / ° F 
• Response time : < 500ms 
• Response Wavelength : 8-14μm 
• Operation Temperature: 0° C ~ 50° C (32° F ~ 122° F) 
• Storage Temperature: -20° C ~ 60° C (-4° F ~ 140° F) 
• Operation Humidity: <95 li="" nbsp="" non-condensation="">
• Storage Humidity: < 80% RH 
• Diode Laser: output < 1mWatt, wavelength 630~670nm, Class II 
• Weight & Dimension: 172g & 155*99*44mm 
• Accessories: User manual , 9V Battery, Blister card with clamshell 

Dekko FR-7802 13:1 compact Infrared Thermometer with wide temperature range

Dekko FR-7802 13:1 compact Infrared Thermometer with wide temperature range

Features:

• Optical resolution D:S=13:1
• Emissivity: fixed at 0.95
• Built in Laser Pointer
• Overrange indication
• Backlit LCD Dispay
• Data Hold
• Auto power off

Specs:

• Model : FR-7802
• IR temperature range : -50° C ~ 550° C (-58° F ~ 1022° F)
• Optical resolution D:S = 13:1
• Emissivity: fixed at 0.95
• Basic Accuracy: ± 2% or ± 2 ° C (4° F)
• Repeatability : ± 1% of reading
• IR Temperature Resolution : 0.1° C / ° F
• Response time : < 500ms
• Response Wavelength : 8-14μm
• Operation Temperature: 0° C ~ 50° C (32° F ~ 122° F)
• Storage Temperature: -20° C ~ 60° C (-4° F ~ 140° F)
• Operation Humidity: <95 li="" non-condensation="" rh="">
• Storage Humidity: < 80% RH
• Diode Laser: output < 1mWatt, wavelength 630~670nm, Class II
• Weight & Dimension: 172g & 155*99*44mm
• Accessories: User manual , 9V Battery, Blister card with clamshell

AX-18a gear set

Servo Gear Set is exclusive to Dynamixel AX-18A 

specifications: 
- Made of high-strength engineering plastic Compounded.
- No. Gear. 4 made ​​of aluminum to strengthen the durability.
- Can be used as a replacement for a damaged gear
- Having a different shape with the AX-12 + / AX-18F Gear Set.
- Can not be used in the AX-12 + or AX-18F.

10 pcs BIOLOID 3P Cable @200mm

3 pin cable for servo motor AX-Series, CM-Series controller and USB2Dynamixel.

specifications: 
- Cable length: 200mm
- The number of pins on each connector: 3pin
- Number of wires: 10 pcs /1 set.
- Compatible for Dynamixel servo motor: AX-12 +, AX-18F, AX-S1
- Compatible for controller: CM-2, CM-5, CM-510
- Compatible for USB2Dynamixel, SMPS2Dynamixel

Figaro TGS832-F01 Halocarbons with filter

The sensing element of Figaro gas sensors is a tin dioxide (SnO2) semiconductor which has low conductivity in clean air. In the presence of a detectable gas, the sensor's conductivity increases depending on the gas concentration in the air. A simple electrical circuit can convert the change in conductivity to an output signal 

which corresponds to the gas concentration.TGS 832-F01 has high sensitivity to commonly used refrigerant gases in air conditioning systems and refrigerators such as R-134a, R-404a, R-407c, and R-410. TGS832-F01 uses filter material in its housing to eliminate the influence of interference gases such as alcohol, resulting in highly selective response to CFC’s. This feature makes the sensor ideal for stationary type leakage detectors which require durability and resistance against interference gas.

Features:

• High sensitivity to refrigerant gases 
• Improved selectivity
• Long term stability
• Uses simple electrical circuit

Application:

• Stationary refrigerant leak detectors

Hamamatsu L2690 High Power GaAIAs infrared LED

Hamamatsu L2690 High Power GaAIAs infrared LED

High power GaAlAs infrared LED L2690 series Infrared LED By Hamamatsu Photonics, K.K.

Features
-High radiant output power
-High reliability









Tech Specs:

Package	Resin-potted
Peak emission wavelength (min.)	870 nm
Peak emission wavelength (typ.)	890 nm
Peak emission wavelength (max.)	920 nm
Spectral half-width (typ.)	50 nm
Radiant flux (typ.)	14 mW
Forward voltage (typ.)	1.45 V
Cutoff frequency (typ.)	1 MHz
Measurement condition	Typ. Ta=25 ℃, unless otherwise noted

L2656 High Power GaAIAs infrared LED

L2656 High Power GaAIAs infrared LED 

Features
-High radiant output power
-High reliability

Tech Specs:

Package	Resin-potted
Package Category	with reflector
Peak emission wavelength (min.)	870 nm
Peak emission wavelength (typ.)	890 nm
Peak emission wavelength (max.)	920 nm
Spectral half-width (typ.)	50 nm
Radiant flux (typ.)	15 mW
Forward voltage (typ.)	1.45 V
Cutoff frequency (typ.)	1 MHz
Measurement condition	Typ. Ta=25 ℃, unless otherwise noted

UHF vehicle Plate Metal tag

Plate Metal tag is suitable for installing in majority of vehicle license plates, and large objects.With plastic bottom pressed sealing, normally waterproof and anti-collision.

Tech Specs:

Communication Protocol	ISO 18000-6C(EPC Class 1 Gen 2)
Carrier Frequency	860-960MHz
Operating Range	≥5.5M(depends on antenna gain)
Color	Black (can be customized, with additional payment)
Encapsulation Material	ABS engineering plastic, ultrasonic airproof
Encapsulation Dimension	9.8 in×0.5 in×0.2 in
Weight	30g
Operating Temperature	-20℃ ~ +60℃
Storage Temperature	-30℃ ~ +80℃

Applications for SAAT-T824V:

• Vehicle logistic, Non-stop ETC system management
• Container, pallet management
• Merchandise data management

UHF vehicle ceramics card tags

Designed with Ceramic dielectric, encapsulated with high-temperature resistance PC engineering plastic, T823V is light, standing high temperature, stable, convenient installation, and better performance on the glass surface.

Technical Specs:

Carrier Frequency	860-960MHz
Communication Protocol	18000-6B/ ISO 18000-6C (EPC Class 1 Gen 2)
Data ratio	Forwarding: 40～160, Returning: 10～40 Kbps
Memory Capacity	2048 Bit, user-defined space
Storage Structure	64 blocks, 4 bit/block (Byte/block)
Operating Range	> 8M(on glass, directional, by appointed equipment)
Tack Strength	20N/in(clear glass surface)
UID Code	8 Byte
Color	PC casing silk screen printing, LOGO, or painting serial number on casing
Encapsulation Material	Antenna Material: HF Ceramic; Casing: PC plastic
Dimension	3.5×2.2×0.1(0.2 with non-setting adhesive), ±0.01 in
Weight	24g
Erase - Write	100,000 times
Data Retention	10 years
Operating Temperature	-30℃ ~ +85℃
Storage Temperature	-40℃ ~ +110℃

Applications:

Tolling Management; Warehouse Management Vehicle and Container Identification, Vehicle's anti-fake and anti-theft

LPC-E2214-1MB NXP ARM

LPC-E2214-1MB NXP ARM

DEVELOPMENT BOARD FOR LPC2214 ARM7TDMI-S MICROCONTROLLER WITH 1MB EXTERNAL FLASH, 1MB EXTERNAL SRAM USB, RS232 AND ETHERNET


FEATURES

• MCU: LPC2214 16/32 bit ARM7TDMI-S™t with 256K Bytes Program Flash, 16K Bytes RAM, EXTERNAL MEMORY BUS, RTC,4x 10 bit ADC 2.44 uS, 2x UARTs, I2C, SPI, 2x 32bit TIMERS, 7x CCR, 6x PWM, WDT, 5V tolerant I/O, up to 60MHz operation
• Standard JTAG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG
• Optional ETM connector (not installed)
• 1MB (256Kx32bit) 12 ns 71V416 SRAM
• 1MB (512Kx16bit) 55ns MX26LV800BTC FLASH or 70 ns ES29LV800EB FLASH
• Standard JTAG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG
• USB to RS232 convertor, board can take power only from USB port
• RESET circuit with exterman control of Philips ISP utility via USB-RS232 virtual port
• Jumpers for boot select from external memory
• Jumpers for ISP/RUN mode
• Ethernet controller with CS8900A and RJ45 connector
• LCD 16x2 DISPLAY with BACKLIGHT
• 2 BUTTONS
• POTENTIOMETER connected to ADC
• SPI connector
• RS232 driver and connector
• DALLAS i-BUTTON interface and connector
• I2C 24LC515 EEPROM on board
• Two on board voltage regulators 1.8V and 3.3V with up to 800mA current

SPC Infrared Transceiver

SPC is a tool Infrared Transceiver transmitter and receiver data via infrared ray media that supports four communication protocols, namely SONY, PANASONIC, PHILIPS, and Raw Data. Infrared Transceiver SPC can be used in application of wireless data communications, remote transmitter, remote receiver, remote control data reader, and so on.

Specifications: 

- Supports 4 types of communication protocols, namely SONY, PANASONIC, PHILIPS, and Raw Data.

- Supports 2-way wireless communication half duplex (transmitter - receiver), with a maximum range at an angle of 0 degrees (line of sight) is 35 m according to the datasheet (indoor).

- Transmitter working on a carrier frequency of 36 kHz, 38 kHz, or 41 kHz.

- Receiver can receive the infrared signal with a carrier frequency of 32 kHz - 42 kHz.

- Have 3 interface options, namely Synchronous Serial TTL, TTL UART and RS-232 UART.

- Requires a single supply of +5 V DC.

- Can be connected to the COM port of the computer directly through the RS-232 UART interface.

- Comes ready-made routines in assembly language MCS-51 making it easier to use SPC's Infrared Transceiver.

- Compatible with the Minimum System DT-51, DT-51 Low Cost Micro System / Low Cost Nano System and support the system microcontroller or microprocessor other.

- Dimensions: 8.1 cm  x 4.2 cm  x 2.1 cm 

LPC-E2129 NXP ARM microcontroller

LPC-E2129 BOARD WITH ETHERNET INTERFACE FOR LPC2124 ARM7TDMI-S MICROCONTROLLER

FEATURES

• MCU: LPC2129 16/32 bit ARM7TDMI-S™ with 256K Bytes Program Flash, 16K Bytes RAM, RTC,4x 10 bit ADC 2.44 uS, 2x UARTs, I2C, SPI, 2x 32bit TIMERS, 2x CAN, 7x CCR, 6x PWM, WDT, 5V tolerant I/O, up to 60MHz operation
• CS8900 Ethernet interface
• Two general purpose buttons
• Potentiometer connected to analog input 0
• Dallas i-button interface
• 24LC515 EEPROM for external web storage
• Standard JTAG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG
• Two on board voltage regulators 1.8V and 3.3V with up to 800mA current
• Single power supply: +5VDC required
• Three LAN status LEDs, three general purpose status LEDs
• Power supply filtering capacitor
• USB to RS232 interface
• RESET circuit with exterman control of Philips ISP utility via USB/RS232
• RESET button
• DBG jumper for JTAG enable
• BSL jumper for bootloader enable
• JRST jumper for enable/disable external RESET vontrol by RS232
• 14.7456 Mhz crystal
• Extension header for all uC ports
• PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
• Dimensions: 80x90 mm

LPC-E2124 NXP ARM microcontroller

LPC-E2124
BOARD WITH ETHERNET INTERFACE FOR LPC2124 ARM7TDMI-S MICROCONTROLLER

FEATURES

• MCU: LPC2124 16/32 bit ARM7TDMI-S™ with 256K Bytes Program Flash, 16K Bytes RAM, RTC,4x 10 bit ADC 2.44 uS, 2x UARTs, I2C, SPI, 2x 32bit TIMERS, 7x CCR, 6x PWM, WDT, 5V tolerant I/O, up to 60MHz operation
• CS8900 Ethernet interface
• Two general purpose buttons
• Potentiometer connected to analog input 0
• Dallas i-button interface
• 24LC515 EEPROM for external web storage
• Standard JTAG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG
• Two on board voltage regulators 1.8V and 3.3V with up to 800mA current
• Single power supply: +5VDC required
• Three LAN status LEDs, three general purpose status LEDs
• Power supply filtering capacitor
• USB to RS232 interface
• RESET circuit with exterman control of Philips ISP utility via USB/RS232
• RESET button
• DBG jumper for JTAG enable
• BSL jumper for bootloader enable
• JRST jumper for enable/disable external RESET vontrol by RS232
• 14.7456 Mhz crystal
• Extension header for all uC ports
• PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
• Dimensions: 80x90 mm

XB24-Z7PIT-004

XB24-Z7PIT-004 

Zigbee / 802.15.4 Modules XBee ZB w/PCB Ant AT Router F/W

Specifications

• Manufacturer: Digi International 
• RoHS, UART interface.
• Up to 1Mbps data rate (DSSS)
• Frequency Band: 2.4 GHz 
• Line of Sight Range: 120 m 
• Indoor range 40m
• Data Rate: 250 kbps 
• Sensitivity: - 96 dBm 
• Operating Supply Voltage: 2.1 V to 3.6 V 
• Supply Current Transmitting: 35 mA 
• Supply Current Receiving: 38 mA 
• Output Power: 1 mW 
• Maximum Operating Temperature: + 85 °C 
• Antenna Connector Type: PCB 

HEADER PiShield

Header PiShield is an add-on module for the Raspberry Pi ® module that can be used to bridge the Raspberry Pi ® modules with other products that use the interface through 5x2 header . By using this module the Raspberry Pi modules can be easily connected to the interface module has a 5x2 header through without worrying about differences in voltage levels and layout of pin connections .

specifications :

• Being able to change the 21 channels of I / O digital voltage levels 3.3 V to 5V or vice versa .
• Integrated with IC TXS0108EPWR as modifier voltage levels 3.3 V to 5V or otherwise on pin I / O.
• It supports bi - directional I / O.
• Equipped SELECT VI / O voltage levels to choose between 3,3 V or 5V on pin I / O.
• Compatible with Raspberry Pi ® and various other microprocessor and microcontroller systems .
• Using headers with 2,54 mm pitch , and has 3 pieces 5x2 header voltage conversion result .
• Dimensions : 5.5 cm x 4.27 cm x 1.9 cm

equipment:

• 1 piece DT - Proto header module PiShield .
• 1 sheet Manual .

Arduino PiShield

Arduino PiShield is an add-on module for the Raspberry Pi ® module that can be used to bridge the Raspberry Pi ® module with module shield or Arduino shield ( Arduino ™ Compatible) . By using this module , Raspberry Pi ® can easily be connected to the module shield or Arduino shield / Arduino ™ Compatible without having to worry about different levels of voltage and pin connection layout .

specifications :

• Has a pin layout that corresponds to the module Raspberry Pi ® , shield Arduino and Arduino Compatible shield .
• Integrated with IC TXS0108EPWR as modifier voltage levels 3.3 V to 5V or otherwise on pin I / O.
• It supports bi - directional I / O.
• Equipped SELECT VI / O voltage levels to choose between 3,3 V or 5V on pin I / O.
• Has a hole spacer to hold the module to the other modules that are not easily dislodged if multilevel interchanges .
• Available WiringPi © v2 library to simplify porting pin sequence .
• Dimensions : 6.4 cm ( P ) x 5.65 cm ( L ) x 1.9 cm

equipment:

• 1 piece - DT module Arduino Proto PiShield .
• 1 piece Companion DVD that contains support files

I / O Shield For Arduino Nano

The Arduino Nano I/O Shield acts as a breadkout board for the Arduino Nano and DFRduino Nano microcontrollers. There are several different options for power input and the footprint of the DFRduino board is the same as the Arduino Duemilanove. In addition, each pinout includes 5V and GND pins for easy connection to sensors or servos. Unit comes fully assembled. The board also has a space specifically for the DFRobot bluetooth module.

Specification

• Power supply: +5 V
• Size: 69x54mm

Mega IO Expansion Shield V2.3 For Arduino Mega

This is version 2.3 of the Mega IO Expansion shield. This shield is extra large and includes 3 Xbee slots, 1 microSD slot, Arduino shield headers to plugin most Arduino shields. It also includes a prototyping area and breakouts for Digital pins 14 to 53, Analog pins 6 to 15 and PWM pins 2 to 9. This shield can be a major communications hub for your projects.

Specifications

• support most of the arduino shield
• compatible with the Arduino Mega boards/DFRobot ADK/Arduino ADK
• Extended TTL connection pins for four Serial ports
• DIP prototyping area makes it easy to add more chips or electronic components
• 3 Xbee slots
• 1 microSD slot
• power selector to select between Arduino Mega power or external power
• Size:125 x 57 mm

EMS SD/MMC/FRAM module

EMS (Embedded Module Series) SD / MMC / FRAM is a module to facilitate the interface between the SD (Secure Digital) card or MMC (MultiMedia Card) with a microcontroller that works at a voltage of +5 VDC.

SD or MMC cards can be used as a non-volatile memory that is easily replaced so as to facilitate the expansion of larger memory capacity. This module is suitable for applications that require data storage media, for example: attendance systems, queuing systems, or other datalogging applications.

Specifications: 

• Requires +5 VDC power supply. 
• Available regulator 3.3 V DC power supply to SD card (or MMC). 
• Supported card types: SD Card (and MMC). 
• SD Card interface (and MMC) with microcontroller in SPI. 
• Available Ferroelectric Nonvolatile 2K bytes of RAM (FM24C16). 
• FRAM microcontroller interface with both TWI (Two-Wire Interface). 
• Available short tutorial on SD card and data storage format FAT16. 
• There are examples of applications to DT-51 ™ Low Cost Series and DT-AVR Low Cost Series in BASIC language for the MCS-51 ® (BASCOM-8051 ©) and the C language for the AVR ® (CodeVisionAVR ©). 
• Dimensions: 4.75 cm x 4.85 cm x 1.5 cm 

Equipment: 

• EMS 1 piece Boards SD / MMC / FRAM. 
• 1 Quick Start sheet. 
• 1 piece CD contains sample applications, datasheet, etc..

The Evolution of Arduino

MAKE Magazine has just released Volume 36 focused on exploring the world of boards and including a detailed photo illustration of the evolution of Arduino.

You can download a poster here.

Arduino Tre

Arduino TRE, the first Arduino board manufactured in the U.S.

Thanks to the 1-GHz Sitara AM335x processor, Arduino developers get up to 100 times more performance with the Sitara-processor-based TRE than they do on the Arduino Leonardo or Uno. This performance opens the doors to more advanced Linux-powered applications. The Sitara-processor-based Linux Arduino can run high-performance desktop applications, processing-intensive algorithms or high-speed communications.

The Arduino TRE is two Arduinos in one: the Sitara-processor-based Linux Arduino plus a full AVR-based Arduino, while leveraging the simplicity of the Arduino software experience. The integration of the AVR Arduino enables the Arduino TRE to use the existing shield ecosystem so that innovators can expand the Arduino TRE to develop a wide range of high-performance applications such as 3D printers, gateways for building automation and lighting automation, telemetry hubs that collect data from nearby sensors wirelessly, and other connected applications that require host control plus real-time operations.

In addition, the Arduino TRE is partially the result of a close collaboration between Arduino and the BeagleBoard.org foundation. These open hardware pioneers share a passion for expanding open source development and making technology accessible for artists, designers and hobbyists. The TRE design builds upon the experience of both Arduino and BeagleBoard.org, combining the benefits of both community based boards.

Technical Specifications (preliminary)

• Microcontroller Atmel ATmega32u4Clock
• Speed 16 MHzFlash
• Memory 32 KB (ATmega32u4)
• SRAM 2.5 KB (ATmega32u4)
• EEPROM 1 KB (ATmega32u4)
• Digital I/O Pins (5V logic) 14
• PWM Channels (5V logic) 7
• Analog Input Channels 6 (plus 6 multiplexed on 6 digital pins)
• Processor Texas Instrument Sitara AM3359AZCZ100 (ARM Cortex-A8)
• Clock Speed 1 GHz
• SRAM DDR3L 512 MB RAM
• Networking Ethernet 10/100
• USB port 1 USB 2.0 device port, 4 USB 2.0 host ports
• Video HDMI (1920x1080)
• Audio HDMI, stereo analog audio input and output
• Digital I/O Pins (3.3V logic) 12
• PWM Channels (3.3V logic) 4
• MicroSD card
• Support LCD expansion connector

UHF RFID fixed reader

F805 operates in UHF frequency band, with long distance reading, high reading accuracy, massive functions, high reliability, and strong expandable.

Features:

• UHF (860-920MHz) band, customize the local RF band (optional)
• Support standard RS-232, USB2.0 , and 10M/100M Ethernet interfaces
• Multi-group I/O ports, to control the functional mode of the reader/writer
• Command-trigger, set time-trigger and out-trigger for customer's applications
• Multi-reading, with special designs to eliminate interfering
• Upgrade firmware by serial port online
• Powerful API

Expansive Functions

• RS-485 bus, Wiegand and CAN bus communication interfaces
• GPRS/GSM,CDMA, 802.11 WIFI modules and other wireless modules
• Expanding SD card or e-disc as local-storage
• Flash memory optional

Applications

•  Asset, inventory Management,
• Warehouse, logistics, supply chain management. 
• Vehicle parking, intelligent weighing
• E-Toll on highway

Tech Specs:

Performance Index  Operating Frequency 902 - 928MHz, 865 - 868MHz, RF band customized (optional)  Frequency Hopping FHSS or Fixed Frequency  Power Output +20dBm ~ +30dBm@50Ω load, 1dBm each step  Antenna Interface 4 SMA interfaces  Communication Interfaces RS-232 / USB2.0 / 10M or 100M Ethernet  Optional Interfaces RS-485(optional), Wiegand26/34(optional)  Wireless Expandable Module GPRS/GSM Module, CDMA, 802.11 WIFI Module   I/O Interfaces 2-channel Relay Output, 2-channel 12V level signal output, 2-channel photoelectric isolation input  Firmware Upgrade Supporting serial port  Application Software Platform API(C++, C#) development kit (can be customized) Tag Operation  Tag Protocol ISO18000-6B, EPC Class 1 Gen 2(ISO18000-6C)  Reading Range 0~15m(depends on antenna)  Writing Range 0~5m Mechanical/Electric Performance  IP Rating IP54  Indicator Buzzer and LED(Power, Antenna, Reading/Writing)  Power DC 12V input, power adapter  Power Consumption 2W(Standby), 10W(Working)  Product Dimension 9.8 in × 6.5 in × 1.8 in(L×W×H); 250mm×164mm×46mm(L×W×H)  Package Dimension 320mm×226mm×133mm(L×W×H)  Net Weight 1.48kg  Gross Weight 2.2kg  Operating Temperature -40℃ ~ +60℃  Storage Temperature -60℃ ~ +80℃  Humidity  5% ~ 95%(non-condensing)