Wednesday, October 01, 2014

OpenCM9.04-B


OpenCM9.04 is a microcontroller board based on 32bit ARM Cortex-M3. The OpenCM9.04’s schematics and source codes are open-source.

Open CM9.04-B is a robot from Robotis controller that is open source, both in hardware and software. In the hardware controller is powered by the ARM Cortex-M3 microcontroller. The controller is also equipped with a model of the head pin compatible with sensors and servo from Robotis. In terms of this controller software using the Open CM software to download the program. Open CM has a look similar to the Arduino IDE, it will certainly spoil the Arduino lovers. In addition, the software Open CM also equipped library to access the servo from Robotis Dynamixel and sensor. 

specifications: 
- Power supply: 7V ~ 16V (USB5V, Dynamixel 12V) 
- Based microcontroller / microprocessor: STM32F103CB (ARM Cortex-M3) 
- Number of I / O ports: 4 TTL Port (3pin), 4 External Sensors (5pin). 
- Interface ports: 1 CAN, USART 3, 2 SPI, 2 I2C 
- Bootloader: Robotis OpenCM 
- Port programming: Micro USB B 
- Features: 8 Timer, 128 Kb Flash, 20KB SRAM 
- Dimensions: 27 mm x 66.5 mm

2 types are available: Type A & Type B. The difference between Type A & Type B is the availability of the connectors.

OpenCM9.04 Types Package
 
OpenCM9.04 A Type
OpenCM9.04 B Type
Power Switch
X
1
User Button
1
1
2Pin Battery(LBS-40)
X
2
JTAG/SWD
X
1
 Micro B USB
X
1
5-Pin Port
X
4
Dynamixel TTL BUS
X
4
4 Pin Communication
X
1

OpenCM9.04-A

OpenCM9.04 is a microcontroller board based on 32bit ARM Cortex-M3. The OpenCM9.04’s schematics and source codes are open-source.


Open CM9.04 is a robot from Robotis controller that is open source, both in hardware and software. In the hardware controller is powered by the ARM Cortex-M3 microcontroller. The controller is also equipped with a model of the head pin compatible with sensors and servo from Robotis. In terms of this controller software using the Open CM software to download the program. Open CM has a look similar to the Arduino IDE, it will certainly spoil the Arduino lovers. In addition, the software Open CM also equipped library to access the servo from Robotis Dynamixel and sensor. 

In Version CM9.04-A user should install the header connector to the module itself can be used. Another option is to use a version CM9.04-B which is mounted connectors and headers. 

specifications: 
- Power supply: 7V ~ 16V (USB5V, Dynamixel 12V) 
- Based microcontroller / microprocessor: STM32F103CB (ARM Cortex-M3) 
- Number of I / O ports: 4 TTL Port (3pin), 4 External Sensors (5pin). 
- Interface ports: 1 CAN, USART 3, 2 SPI, 2 I2C 
- Bootloader: Robotis OpenCM 
- Port programming: Micro USB B 
- Features: 8 Timer, 128 Kb Flash, 20KB SRAM 
- Dimensions: 27 mm x 66.5 mm

2 types are available: Type A & Type B. The difference between Type A & Type B is the availability of the connectors.

OpenCM9.04 Types Package
 
OpenCM9.04 A Type
OpenCM9.04 B Type
Power Switch
X
1
User Button
1
1
2Pin Battery(LBS-40)
X
2
JTAG/SWD
X
1
 Micro B USB
X
1
5-Pin Port
X
4
Dynamixel TTL BUS
X
4
4 Pin Communication
X
1

Seeduino Stalker V2

Seeduino Stalker is a development board designed specifically for Bee Series Wireless module. This board is perfect when used for system WSN (Wireless Sensor Network). In addition, the board is also equipped with features and Micro SD RTC in 1 board so it is suitable if used for data logging systems. 

For portable applications, this board has a LiPo battery connectors and sockets for RTC CR2032. In addition, this board also has a system of solar panels charging or USB 5V. 
This board uses a microcontroller ATMega 328 with Arduino bootloader, so it can be programmed with the Arduino IDE using a USB to TTL module (example: UARTSBee).

specifications: 
- Power supply: 3.7-5V (LiPo battery can be charged via solar panels or pin USB)
- Based microcontroller / microprocessor: ATmega328P
- Number of I / O ports: 20 Pin (4-channel ADC)
- Port interface: I2C, UART, SPI
- Bootloader: Arduino
- Port programming: AVR ISP, Arduino Programming Connector
- Features: DS3231 RTC, Bee Series Socket, Socket Battery CR2032, MicroSDCard.
- Dimensions: 61mm x 93mm

Bluno - BLE with Arduino Uno

Bluno integrates a TI CC2540 BT 4.0 chip with the Arduino UNO development board. It allows wireless programming via BLE, supports Bluetooth HID, AT command to config BLE and you can upgrade BLE firmware easily. Bluno is also compatible with all Arduino Uno pins which means any project made with Uno can directly go wireless! 

Specs:
  • On-board BLE chip: TI CC2540
  • Wireless Programming via BLE
  • Support Bluetooth HID
  • Support AT command to config the BLE
  • Transparent communication through Serial
  • Upgrade BLE firmware easily
  • DC Supply: USB Powered or External 7V~12V DC
  • Microcontroller: Atmega328
  • Bootloader: Arduino Uno ( disconnect any BLE device before uploading a new sketch )
  • Compatible with the Arduino Uno pin mapping
  • Size: 60mm * 53mm
  • Weight: 30g

NUCLEO-F401R

STM32 Nucleo development board for STM32 F4 series - with STM32F401RE MCU, supports Arduino


The STM32 Nucleo board provides an affordable and flexible way for users to try out new ideas and build prototypes with any STM32 microcontroller line, choosing from the various combinations of performance, power consumption and features. The Arduino™ connectivity support and ST Morpho headers make it easy to expand the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo board does not require any separate probe as it integrates the ST-LINK/V2-1 debugger/programmer. The STM32 Nucleo board comes with the STM32 comprehensive software HAL library together with various packaged software examples, as well as direct access to mbed online resources.

Key Features

  • STM32 microcontroller with LQFP64 package
  • Two types of extension resources
  • Arduino Uno Revision 3 connectivity
  • STMicroelectronics Morpho extension pin headers for full access to all STM32 I/Os
  • mbed-enabled (mbed.org)
  • On-board ST-LINK/V2-1 debugger/programmer with SWD connector
  • selection-mode switch to use the kit as a standalone ST-LINK/V2-1
  • Flexible board power supply
  • USB VBUS or external source(3.3 V, 5 V, 7 - 12 V)
  • Power management access point
  • Three LEDs
  • USB communication (LD1), user LED (LD2), power LED (LD3)
  • Two push buttons: USER and RESET
  • USB re-enumeration capability: three different interfaces supported on USB
  • Virtual Com port
  • Mass storage
  • Debug port
  • Comprehensive free software HAL library including a variety of software examples
  • Supported by wide choice of Integrated Development Environments (IDEs) including IAR, Keil, GCC-based IDEs

Tuesday, September 30, 2014

14HR1403 12V stepper motor

14HR Stepper Motor -35mm(0.9 degree)
Low noise stepper motor with small dimensions (diameter 36mm). This motor has an accuracy of + - 5%, with a slope of 0.9 degrees degrees on each stepnya. For normal operation of this motor requires a voltage of 12V with a current consumption of 0.3A.

General Specs:

Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20%
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 28N
Max. axial force ---------------------------- 10N

8HY33-0204A Bipolar Stepper Motor

 8HY Miniature Stepper Motor -20mm(1.8 degree)

General specs:
Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20% 
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C 
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 20N
Max. axial force ---------------------------- 2N

SR402P metal gear Robot Servo

Robot Servo,metal gears,single ball bearing,rotation range180°.

Products packing        ◇Packing with color box 
            Packaging content:Servo×1 PCS、Servo arm×1bag、Manual×1 PCS 
            Packaging specifications:Size-57×38×48mm、Net weight-66g、 Gross weight-76.2g 
       ◇General packing(PE bag) 
            Packaging content:Packing with PE bag  
            Packaging specifications:PE bag size-120×85×0.07mm、Netweight-66g、Gross weight-71.4g

Products specificationTechnical parameters
Size (mm)WeightWire6.0V7.4VRotation angle
SpeedTorqueSpeedTorque
ABCDEgozcmsec/60°kg·cmoz·insec/60°kg·cmoz·in
41.421.242.8--662.33300.28.2114.08 0.189.6133.6180°
(Specifications are subjected to change without notice.)

2.4G Wireless nRF24L01p with PA and LNA

nRF24L01p(nRF24L01+) with PA and LNA is compatible with nRF24L01+(nRF24L01p),and there are same interface. These are add a power amplifier(PA) circuit and Low Noise Amplifier(LNA) circuit, which could transmit longer distances and more stable performance for industry standard.Increased PA and LNA, RF switch, band pass filter,formed a professional full two-way RF power amplifier, making effective communication for greatly increased.The transmission distance to reach 1000 meter with 2DB Antenna at 250kbps data rate on open area.

Feature

  • Worldwide 2.4GHz ISM band operation,Free license to use.
  • 126 RF channels.
  • High air data rate: 250kbps, 1 and 2Mbps.
  • Transmitter: 11.3mA at 0dBm output power.
  • Receiver: Fast AGC for improved dynamic range.
  • Receiver: Integrated channel filters.
  • Enhanced ShockBurst™:1 to 32 bytes dynamic payload length,6 data pipe MultiCeiver™ for 1:6 star networks.
  • Host Interface:4-pin hardware SPI,3 separate 32 bytes TX and RX FIFOs.
  • Low Power Management:1.9 to 3.6V supply range.
  • GFSK modulation.
  • Auto packet transaction handling.
  • Easy for designed.
  • Small size:16.5mm*45.5mm.

Application Ideas

  • Wireless PC Peripherals
  • Mouse, keyboards and remotes
  • 3-in-1 desktop bundles
  • Advanced Media center remote controls
  • VoIP headsets
  • Game controllers
  • Sports watches and sensors
  • RF remote controls for consumer electronics
  • Home and commercial automation
  • Ultra low power sensor networks
  • Active RFID
  • Asset tracking systems
  • Toys

nRF24L01 module

This module based on Nordic nRF24L01, highly integrated, ultra low power (ULP) 2Mbps RF transceiver for the 2.4GHz ISM (Industrial, Scientific and Medical) band.  Nordic nRF24L01+ integrates a complete 2.4GHz RF transceiver, RF synthesizer, and baseband logic including the Enhanced ShockBurst™ hardware protocol accelerator supporting a high-speed SPI interface for the application controller. 
 

Features
  • Worldwide license-free 2.4GHz ISM band operation
  • 250kbps, 1Mbps and 2Mbps on-air data-rate options
  • Enhanced ShockBurst™ hardware protocol accelerator
  • Ultra low power consumption – months to years of battery lifetime
 
Specifications
  • Power supply : 1.9~3.6V
  • IO port working voltage :  0~3.3v / 5v
  • Transmitting rate : +7dB
  • Receiving sensitivity : ≤ -90dB
  • Transmission range : 250m in open area
  • Dimension : 15x29mm