MS6300 MULTI-FUNCTIONS ENVIRONMENT TESTER.

 MS6300 MULTI-FUNCTIONS ENVIRONMENT TESTER

Features:

• Rugged 5-in-1 environmental tester with tripod mount
• Large dual LCD simultaneous display of Real-time Value and MAX/MIN/AVG/DIF(MAX-MIN) Value
• Data Hold, MAX/MIN/AVG/DIF, Auto power off, Low Battery and Over Range indicators
• Built-in low friction vane wheel improves accuracy or air velocity in CMM, CFM, m/s, km/h, FPM, knots
• Built-in precision digital humidity and temperature sensor for fast response
• Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements
• Sound Level measurement meets IEC61672 class 2 using A/C weighting and fast/slow sample rating modes
• Complete with tripod mount, wind screen, pouch case, and 9V 6F22 Battery

Specification：

Specification	Range	Resolution	Accuracy
Temperature	-10~60℃ 14~140℉	0.1℃ 0.1℉	±1℃ ±2℉
Humidity	20%~80%RH <20 or="">80%RH	0.1RH	±3.0%RH ±5.0%RH
Light	0~50000LUX	1 LUX	±(5.0%+10)
Anemometer	0.4~20m/s 1.4~72km/h 1.3~65.7ft/s 0.8~38.9knots	0.1m/s 0.1Km/s 0.1ft/h 0.1knots	±(3.0%+10) ±(3.0%+10) ±(3.0%+10) ±(3.0%+10)
Air Flow(CMM)	0~999900CMM	0.1CMM(<1000cmm p=""> 1CMM（>1000）	±(3.0%+10)
Air Flow(CFM)	0~999900CFM	0.1CFM(<1000cfm p=""> 1CFM（>1000CFM）	±(3.0%+10)
Sound Level	30~130dB(A) 35~130dB(C)	0.1dB

MS6252B DIGITAL ANEMOMETER WITH TEMPERATURE & HUMIDITY TESTER.

MS6252B DIGITAL ANEMOMETER WITH TEMPERATURE & HUMIDITY TESTER

Features:

• Anemometer with Ambient Temperature & Humidity Tester and USB Interface
• Simultaneous display of Ambient Temperature/Humidity and Air Flow or Air Velocity
• Easy to set Area from 0.001m2 to 9.999m2 / (0.001ft2 to 9.999ft2)
• Large LCD and Bright Display Back Light
• Data Hold and MAX/MIN
• Auto Power Off
• Complete with 9V 6F22 battery and carrying case

Applications:

• HVAC installation, repair, diagnostics, and optimization
• Ventilation system installation, servicing, and analysis
• Environmental wind and temperature testing / analysis
• Boiler rooms
• Automobile aerodynamic testing
• Plant / Facilities Maintenance

Specification：

Air Velocity	Range	Accuracy	6252B
m/s(meter per second)	0.40~30.0	±3%	√
ft/m(feet per minute)	80~5900	±3%	√
km/h(kilometer per hour)	1.4~108.0	±3%	√
mile/h(mile per hour)	0.9~67.0	±3%	√
Knots(nautical miles per hour)	0.8~58.0	±3%	√
Air Temperature	-20 to 60℃(-4 to 140℉)	±1℃(±2.0℉)	√
Air Relative Humidity	0 to 100% RH	±3%	√
Air Flow	Range	Area
CFM	0 to 99990	0 to 9.999ft	√
CMM	0 to 99990	0 to 9.999㎡	√

MS6252A DIGITAL ANEMOMETER WITH TEMPERATURE & HUMIDITY TESTER.

MS6252A DIGITAL ANEMOMETER WITH TEMPERATURE & HUMIDITY TESTER.

Features:

• Anemometer with Bar Graph
• Simultaneous display of Ambient Temperature/Humidity and Air Flow or Air Velocity
• Easy to set Area from 0.001m2 to 9.999m2 / (0.001ft2 to 9.999ft2)
• Large LCD and Bright Display Back Light
• Data Hold and MAX/MIN
• Auto Power Off
• Complete with 9V 6F22 battery and carrying case

Applications:

• HVAC installation, repair, diagnostics, and optimization
• Ventilation system installation, servicing, and analysis
• Environmental wind and temperature testing / analysis
• Boiler rooms
• Automobile aerodynamic testing
• Plant / Facilities Maintenance

Specification：

Air Velocity	Range	Accuracy	6252A
m/s(meter per second)	0.40~30.0	±3%	√
ft/m(feet per minute)	80~5900	±3%	√
km/h(kilometer per hour)	1.4~108.0	±3%	√
mile/h(mile per hour)	0.9~67.0	±3%	√
Knots(nautical miles per hour)	0.8~58.0	±3%	√
Air Temperature	-20 to 60℃(-4 to 140℉)	±1℃(±2.0℉)
Air Relative Humidity	0 to 100% RH	±3%
Air Flow	Range	Area
CFM	0 to 99990	0 to 9.999ft	√
CMM	0 to 99990	0 to 9.999㎡	√

NXP LPC-H2129

NXP LPC-H2129

LPC2129 HEADER BOARD FOR LPC2129 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 CAN, 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
• Two on board voltage regulators 1.8V and 3.3V with up to 800mA current
• Single power supply: +5VDC required
• Power supply status LED
• Power supply filtering capacitor
• Two channel RS232 interface
• RESET circuit with exterman control of Philips ISP utility via RS232
• RESET button
• DBG jumper for JTAG enable
• BSL jumper for bootloader enable
• JRST jumper for enable/disable external RESET vontrol by RS232
• 10 Mhz crystal
• Extension headers for all uC ports
• PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
• Dimensions: 76x55 mm (3.0x2.2")
• Space between the pin rows: 48.26 mm (1.9")

NXP LPC-H2124

NXP LPC-H2124 

HEADER BOARD 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
• 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
• Power supply status LED
• Power supply filtering capacitor
• Two channel RS232 interface
• RESET circuit with exterman control of Philips ISP utility via 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 allow easy communication setup (4x PLL = 58,9824 Mhz CPU clock)
• Extension headers for all uC ports
• PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
• Dimensions: 76x55 mm (3.0x2.2")
• Space between the pin rows: 48.26 mm (1.9")

NXP LPC-H2106

NXP LPC-H2106 ARM7 MICROCONTROLLER HEADER BOARD IN DIL40 FORMAT

FEATURES

• MCU: LPC2106 16/32 bit ARM7TDMI-S™ with 128K Bytes Program Flash, 64K Bytes RAM, RTC, 2x UARTs, I2C, SPI, 2x 32bit TIMERS, 7x CCR, 6x PWM, WDT, 5V tolerant I/O, up to 60MHz operation
• DIL40 housing, so user can use existing sockets on prototype boards
• Two on board voltage regulators 1.8V and 3.3V with up to 800mA current
• Single power supply: +5-9VDC required
• RESET, DBGSEL, RTCK pullup resistors
• 14.7456 Mhz crystal allow easy communication setup (4x PLL = 58,9824 Mhz CPU clock)
• Possibility for external clock-in
• Power supply filtering capacitor
• Extension headers for P0.0-P0.31, DBGSEL, RST, RTCK, XIN, +3.3V_OUT, GND
• PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
• Dimensions: 51x20 mm (2.0x0.75")
• Space between the pin rows: 15.24 mm (0.6")

NXP LPC-H2103

NXP LPC2103 ARM7 MICROCONTROLLER HEADER BOARD

FEATURES

Microcontroller

• MCU: LPC2103 ARM7TDMI-S 32-BIT, up to 70Mhz
• FLASH: 32KB
• RAM: 8 KB
• UART: x2
• SPI: 1 - 7.5 Mbit/sec.
• SSP: 1 - 30 Mbit/sec
• I2C: x2
• ADC: x8 CH, 10-BIT, 400 Ksps
• PWM: x12
• TMR: x2 16-BIT, x2 32-BIT
• RTC: 1
• I/O: Up to 32, 5V tolerant
• Operating temperature: -40+85C

Board

• ARM JTAG 2x10 pin connector for debugging and programming with ARM-JTAG, ARM-USB-OCD or ARM-USB-TINY or any other ARM compatible JTAG
• RESET circuit
• RESET button
• Status LED
• User button
• Power supply LED
• On board voltage regulator 3.3V with up to 800mA current
• Power supply filtering capacitor
• Single power supply: +5VDC required
• 14.7456 Mhz crystal allow easy communication setup (4x PLL = 58,9824 Mhz CPU clock)
• Extension headers for all microcontroller ports + RST, DBGSEL and power supply
• PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
• Dimensions: 51x20 mm (2.0x0.75")
• Space between the pin rows: 15.24 mm (0.6")

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DVI-D Interface Expansion Board for BeagleBone

BEAGLEBONE DVI-D CAPE is designed to provide DVI-D interface for BeagleBone boards. This board features a standard HDMI connector, which can be connected to a DVI-D monitor using a HDMI to DVI-D cable. The video output of the BeagleBone DVI-D Cape is limited to 16bit so more pins at the expansion headers of BeagleBone can be available for other capes. The output resolution is hardcoded to 1024 x 768.

Features:

• 21 pins reserved for DVI-D interface
• 16bit colour output
• Two user LED
• HDMI connector for smaller size
• Cutbacks for beaglebone ethernet connector
• Audio
• Imaging, Video & Vision

Raspberry Pi Compute Module Development Kit

The new Raspberry Pi Compute Module Develop Kit enables advanced design engineers to use the Compute Module IO Board and Compute Module along with the downloadable board schematics to create their own PCB design and harness the power of the Raspberry Pi into their own embedded application.

Features:

• Broadcom BCM2835 CPU 700MHz
• SODIMM sized (6.5cm by 3cm) Raspberry Pi board
• 512MB RAM
• 4GB eMMC Flash memory
• micro USB connector type B
• 2 x CSI ports for camera boards
• 2 x DSI ports for display boards
• Full size HDMI port
• Micro USB power connector

Contents:

Raspberry Pi Compute Module IO Board, Raspberry Pi Compute Module, Raspberry Pi Display & Camera Adapter, 5V Micro USB Power Supply, Micro USB Data Cable, 4 x jumper wires

Low Cost USB I/O module

Low Cost USB I/O module  is a development tool for the FT232BM (USB - UART converter IC) which consists of a series of LEDs and tactile switches, TTL converter - RS-232/RS-485, USB converter - UART RS-232/RS-485. 

specifications: 

- Requires +12 VDC power supply. 

- 8 LEDs and 8 tactile switches that can be used as inputs / outputs in bit-bang mode (one of the features possessed by the FT232BM). 

- RS-232 level converter with maximum baudrate of 115200 bps. 

- RS-485 level converter with half duplex configuration. 

- DB-9 male connector for RS-232 communications, and a 3-pin header for RS-485 communication. 

- Fully compatible with the I / O pins of the PC-Link module USBer. 

- Equipped with test programs for testing bit-bang or UART RS-232/RS-485.

Force Sensitive Resistor 0.16".

This is a small force sensitive resistor. It has a 0.16" (4 mm) diameter active sensing area. This FSR from Interlink Electronics will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force, the lower the resistance. When no pressure is being applied to the FSR, its resistance will be larger than 1MΩ, with full pressure applied the resistance will be 2.5kΩ.

Two pins extend from the bottom of the sensor with 0.1" pitch making it bread board friendly.

These sensors are simple to set up and great for sensing pressure, but they aren’t incredibly accurate. Use them to sense if it’s being squeezed, but you may not want to use it as a scale.

Dimensions:

• Overall length: 1.75"
• Overall width: 0.28"
• Sensing area: 0.3"\

Features:

• Actuation Force as low as 2 grams
• Wide force sensitivity range 0.1N - 10N

Force Sensitive Resistor 0.5".

force sensitive resistor with a round, 0.5" diameter, sensing area. This FSR will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force, the lower the resistance. When no pressure is being applied to the FSR its resistance will be larger than 1MΩ. This FSR can sense applied force anywhere in the range of 100g-10kg.

Two pins extend from the bottom of the sensor with 0.1" pitch making it bread board friendly. There is a peel-and-stick rubber backing on the other side of the sensing area to mount the FSR.

These sensors are simple to set up and great for sensing pressure, but they aren’t incredibly accurate. Use them to sense if it’s being squeezed, but you may not want to use it as a scale.

Dimensions:

• Overall length: 2.375"
• Overall width: 0.75"
• Sensing diameter: 0.5"

Low Cost Infrared Receiver

 Infra Red Receiver is a receiver module data via infrared waves with a frequency of 38 kHz carrier. This module can be used as a receiver for the wireless transmission of data in applications such as robotics, security systems, datalogger, absenteeism, etc.. 

Specifications: 

- Working voltage: +5 VDC. 

- Frequency 38 kHz carrier receiver. 

- The sensitivity of the relative peak occurs at a wavelength of 940 nm. 

- Angle of reception: +45 degrees. 

- It has 2 outputs (inverting and non-inverting) voltage levels compatible with TTL, CMOS, and RS-232. 

- Fully compatible with the Minimum System or Microcontroller and other control systems That run on 5VDC level.

Low Cost Infrared Transmitter

Infra Red Transmitter is a sender module data via infrared wave generator equipped with a carrier wave frequency of 38 kHz. This module can be used as a transmitter for wireless transmission of data in applications such as robotics, security systems, datalogger, absenteeism, etc.. 

specifications: 

- Working voltage: +5 VDC. 

- 38 kHz carrier frequency (can be matched using a variable resistor). 

- Wavelength: 940 nm (peak). 

- Angle beam: +17 degrees. 

- The maximum distance of 16 m (tested at an angle of 0 degrees) and 35m (according to the datasheet). 

- Have input voltage levels are compatible with TTL, CMOS, and RS-232. 

- There are 2 modes of output: non-inverting and inverting. 

- Fully compatible with  microcontroller or minimum system with 5V logic.

- Dimensions: 7.3 cm (P) x 4.1 cm (L) x 1.5 cm (T)

Isolated I/O module

 Isolated I / O Module is an I / O module are isolated to the optical input or output voltage. This module is typically used for applications such as motor controllers, relay settings, etc..

Specifications:

- Working voltage +5 VDC.

- It has 8-channel I / O, each channel can only be configured as one single function (input or output).

- When the channel I / O as an output, then the configuration of isolated I / O port is active low (logic 0 will activate the optoisolator). And applicable parameters:

* In isolated I / O ports: VOL (max) = 0.45 VDC, IOL (min) = 1.12 mA, and VOH (min) = 4.6 VDC.

* On the channel I / O: voltage channel I / O to the COM is 0.2 to 24 VDC, output current (IC) is 0.5 to 1.5 mA.

- When the channel I / O as input, then apply the parameters to the channel I / O:

* Voltage channel I / O to the COM for logic 1 is 2.5 to 24 VDC.

* Input current for logic 1 (IF) = 1-23 mA.

- Isolated I / O ports can be connected to the microcontroller ports MCS-51, AVR, PIC, etc.. Or it can also be connected with a series of TTL / CMOS.

- Equipped with an example of an application circuit.

Parallax Say It Module

The Parallax Say It Modules provides voice recognition functions for built-in Speaker Independent (SI) pre-programmed commands and up to 32 user-defined Speaker Dependent (SD) keywords (triggers,commands, or passwords).

When you speak into this module, it will match the spoken word to a set of keywords that it has been programmed to recognize. Once the module has determined if there is a match, it will take a defined action, either listening for the next keyword in another "wordset" or executing the commands associated with the word that was said. You can create up to 32 user-definable keywords.

The Say It GUI software for the BASIC Stamp 2 provides an easy interface for training the module and producing template code. Or, the simple and robust serial protocol provided can be used to access the Say It module functions from other Parallax microcontrollers. The 10-pin SIP header makes the module breadboard friendly, and is designed to fit in one row of the AppMod header found on the Board of Education and Boe-Bot Robot.

Features

•         23 Pre-programmed commands
•         Up to 32 user-definable commands
•         SIP for breadboard friendly projects (0.1" spacing)
•         GUI provides training and template code for BASIC Stamp 2 modules
•         On-board LED and microphone
•         Voice controlled Boe-Bot examples

Key Specifications

•         Power requirements: 3.3 to 5.5 VDC
•         Communication: Adjustable Asynchonous Serial (9600 (default),
•         19200, 38700, 57600, 115200)
•         Operating temperature: 32 to 158 °F (0 to 70 °C)
•         Dimensions: 1.02 x 2.47 x .38 in (26 x 62.93 x 9.70 mm)

Application Ideas

•         Voice-controlled entry systems
•         Automated house applications
•         Voice-activated robotics

Precaution

        Do not solely rely on the Say It module to recognize a command for a safety stop if your project

        requires one; take all appropriate precautions when implementing this module to maintain a safe

        project.

Murata BNX012H01 EMI Filters 50V 15A

Murata BNX012H01 EMI Filters 50V 15A, Chip EMI Filters (combination of L and C) which is suitable for general use / automotive.

specifications: 
- Impedance: 50 Ohm 
- Flow max: 15A 
- Resistance max: 500ohm

GWS Servo S03N/STD/JR

The GWS Standard S03N STD Servo Motor is compatible with RC systems manufactured by Futaba, JR, Hitec, Airtronics (Sanwa), Multiplex and any systems using 1,5 ms neutral. It comes with Futaba connector (for special orders: contact us to request a specific connector).

Servo motors come in various shape and size. They are designed for "closed feedback" systems because the output of the motor is coupled to a control circuit. Then, this is possible and very easy for the robotician to control perfectly the position of the motor.

Specification: 

- 4.8V 3.4kg/cm 0.2S/60 degree

- 6.0V 4.0kg/cm 0.18S/60 degree

- Speed (sec/60deg): 0.23

- Torque (Kg-cm/Oz-in): 2.40/35

- Size (mm): 39.5x20x39.6mm

- Weight (g/oz): 41g

EasyVR Shield 2.0 - Voice Recognition Shield

EasyVR 2.0 is a multi-purpose speech recognition module designed to add versatile, robust and cost effective speech and voice recognition capabilities to virtually any application. EasyVR is the third generation version of the successful VRbot module and builds on the features and functionality of its predecessor. In addition to the EasyVR 2.0 features like 28 user-defined Speaker Dependent (SD) triggers and 28 custom speaker independent (SI) commands, the shield has additional connectors for the microphone input, an 8 ohm speaker output, audio line-out/headphone jack, and access to the I/O pins of the EasyVR module. A programmable LED is also included to show feedback during recognition tasks.

Features:

• A 28 custom speaker independent (SI) commands (available in US English, Italian, Japanese, German, Spanish, and French and more) for ready to run basic controls.
• Supports up to 32 user-defined Speaker Dependent (SD) triggers or commands (any language) as well as Voice Passwords.
• SonicNet to control one or more EasyVR 2.0s wirelesly with sound tokens generated by the module or other sound source
• DTMF tone generation
• Easy-to-use and simple Graphical User Interface to program Voice Commands to your robot.
• Module can be used with any host with an UART interface (powered at 3.3V - 5V) .
• Simple and robust serial protocol to access and program the module through the host board.
• Make your own sound tables using Sensory QuickSynthesis4 tool
• The new EasyVR GUI includes a command to process and download custom sound tables to the module (overwriting existing sound table)
• Connector for microphone input
• 8 ohm speaker output
• Headphone jack
• Access to EasyVR I/O pins
• Programmable LED to show feedback during recognition tasks
• Arduino Libraries provided

GWS servo S35+XF

S35+XF Continuous-type servo motor GWS production. 

specifications: 
- Round Type: Continuous (360 °)
- Type of control: PWM
- Working voltage: 4.8 - 6.0 VDC
- Current consumption: -
- Maximum Torque: 5.1 @ 6.0 VDC kg.cm
- Maximum Rotational speed: 0.76 seconds / 360 ° @ 6 VDC
- Dimensions: 39.5 x 20.0 x 39.5 mm
- Weight: 41 grams