Thursday, December 31, 2015

VOM 6005E Laboratory Power Supply

VOM 6005E Power Supply

Description :
Your new DC Regulated Power Supply provides accurate & stable DC power. It is ideal for test benches, labolatories, school & repair facilities. The multi-turn voltage control knob helps the user accuratly dial in precise voltage. It is easy to read digital outputs (voltage & current) through a large display accurately. This product is expertly manufactured for JIUYUAN electronics. It encorporates SMT  PC boards & a cooling fan for reliable performance.
Features :
  • SMD technology
  • Attractive digital display shows voltage & current
  • A cooling fan
  • High precision voltage regulation
  • Progressive current regulation
  • Dual terminal system : System test style or expendable screw terminals
  • Overload protection circuit
  • Output polarity : positive or negative
  • Rugged reinforced metal frame contruction
Specification :
Ripple & Noise
1mV rms
3mV rms
5mV rms
Input Voltage
AC 220V 50Hz
265 x 140 x 360mm (W x H x D)
12Kg - 20Kg

Digital Vibration Sensor V2

What's the simplest way to check vibration with Arduino? Use a vibration sensor from DFRobot. You can directly plug it on our IO Expesion Shield V7. Just vibrate this sensor, Arduino can receive a digital signal. It's easy to acount and program in Arduino.

Despite it's simple, you can make full use of it with creative thinking, like step counting, Crash warning light and so on.


  • Wide voltage range from 3.3V to 5V
  • Standard assembling structure (two 3mm diameter holes with multiple of 5mm as distance from center)
  • Easily recognitive interfaces of sensors ("A" for analog and "D" for digital)
  • Icons to simplely illustrate sensor function
  • High quality connector
  • Immersion gold surface
  • IO Type: Digital
  • Switch life: up to 10 million seconds
  • Open circuit resistance: 10Mohm
  • Supply Voltage: 3.3V to 5V
  • Interface: Digital
  • Size:22x30mm

Digital Dust Sensor


Sharp GP2Y1010AU0F onboard, detecting fine particle larger than 0.8μm in diameter, even like the cigarette smoke
Low power consumption, analog voltage output, the output level is linear with dust density
Embedded voltage boost circuit to support wide range of power supply


  • Sensitivity : 0.5V/(100μg/m3)
  • Measurement range : 500μg/m3
  • Power : 2.5V~5.5V
  • Operating current : 20mA(max)
  • Operating temperature : -10℃~65℃
  • Storage temperature : -20℃~80℃
  • Life time : 5 years
  • Dimension : 63.2mm×41.3mm×21.1mm
  • Mounting holes size : 2.0mm
  • Air hole size : 9.0mm


  • Air purifier
  • Air conditioner
  • Air monitor
  • PM2.5 Detector

How to Use

In the case of working with a MCU:

VCC ↔ 2.5V ~ 5.0V
AOUT ↔ MCU.IO (analog output)
ILED ↔ MCU.IO (module driving pin)

FL485 RS-485 Surge Protector

IEC61000-4-5 and ITU-TK20&K21 are the recognized standards for top quality surge protectors, FL485 have high respond speed, low output rudimental voltage, ascendance transfer performance. All have #10 ground screws which must be connected to a solid ground.
1. Three stages of protection on every data line
2. Protected signal ground connection
3. Easy to install, plug-and-play
4. 4500V surge protection

  • Standard: Accord EIA RS-485 standard 
  • RS485 signal: IEC6100-4-5 and ITU-TK20&21
  • Working voltage: 0-5V 
  • Limit voltage: <15v li="" nbsp="">
  • Apply Band rate: 1Mbps 
  • Isolate signal: TXD, RXD, GND
  • Connector: Standard industrial terminal block
  • Insert consumption: <0 .5db="" li="">
  • Delay time: <1ns li="">
  • Environment
  • Working temperature:-40 to 85C
  • Storage temperature:-25 to 85
  • Humidity: Relative humidity 5% to 95%
  • Power
  • Input powered: No power supply needed
  • Consumption: No consumption
  • Dimension
  • L×W×H: 80mm×25mm×22mm
  • Shell: Alnico
  • Color: Blue
  • Weight:10g
  • Approvals: FCC,CE, RoHS approvals

GA1022CAL 25MHz Digital Storage Oscilloscope

A 7-inch widescreen color TFT LCD displays clear, crisp and more stable waveform display. 25% more viewing area with the menu switched off.
Various trigger functions : Edge, Pulse, Video, Slope and Alternation.
Unique digital filtering and waveform recording functions.
Pass/Fail function.
32 kinds of automatic measurement and manual cursor tracking measurement functions.
Two groups of reference waveforms, 16 groups of common waveforms, 20 groups of internal storage/output; support waveform setting, external storage and output of CSV and bitmap file by USB flash disc (CSV and bitmaps cannot be output from USB flash disc).
Adjustable waveform brightness and screen grid brightness.
The pop-up menu display mode realizes more flexible and more natural for users' operations.
Various kinds of language, Chinese and English.
On-line help system.
Shortcut key to PRINT, support print screen.
Standard configuration interfaces : USB Host, USB Device, RS-232.
USB Host : support storage of USB flash disc and upgrading of USB disc system software 
USB Device : support PC connection for remote communication.

  • 25MHz Bandwidth
  • 1GSa/s Sampling Rate
  • 2 Channels
  • 40Kpts Memory
  • 7" Widescreen LCD Color Display
  • USB Host/Device : Support USB Printer and USB Flash Drive
  • PictBridge Function
  • Easyscope Software

LM385BXZ/NOPB regulator

Micropower Voltage Regulator Diodes

Specification :
- Power supply input: 2,5V
- Power supply output: 2,5V
- The input current: 20uA (min)
- Output current: -
- Switching: -
- Efficiency : -
- Packaging: TO-92

Flip type SIM card case 6 contact, SMT

SIM Card Holder / Connector type flip box with 6 pieces

P3A-401108 casing

Enclosure made of ABS with a small size (101,6x27,9x20,3mm )suitable to be used as a dongle device custom case or a small device sharing.

  • Colour Black
  • Note n/a
  • Dimension Length 101,6 mm
  • Dimension Width 27,9 mm
  • Dimension Height 20,3 mm
  • Material ABS
  • IP Rating n/a
  • Enclosure Type Handheld

Monday, December 28, 2015

Laser sensor module

Features boost circuit
Signal output indicator

Effective distance: 0.8m(typ), 1.5m(max)
Power: 2.5V ~ 5.0V
Dimension: 47.7mm * 17.9mm
Mounting holes size: 2.0mm

Obstacle detection
Pipeline counter
Smart robot
Obstacle-avoiding car

How to Use
In the case of working with a MCU:

VCC ↔ 2.5V ~ 5.0V
GND ↔ power supply ground
DOUT ↔ MCU.IO (digital output)

UV Sensor module

Output voltage boosts along with the ambient ultraviolet intensity increases
Onboard amplifier circuit with adjustable amplification factor

Response spectrum: 200nm-370nm
Dimension: 22.0mm * 16.0mm
Mounting holes size: 2.0mm

Ultraviolet tester
Outdoor ultraviolet detector
Germicidal lamp

How to Use
In the case of working with a MCU:

VCC ↔ 3.3V ~ 5.0V
GND ↔ power supply ground
AOUT ↔ MCU.IO (analog output)

Sunday, December 27, 2015

OpenCM9.04-C Development Board

The Open CM9.04 C is an open source micro-controller from ROBOTIS powered by the 32-bit ARM Cortex-M3 processor. Any 3-pin DYNAMIXEL servo using the TTL communication protocol can be used with the OpenCM9.04-C. With plenty of processing power, this controller is a great choice for robot building using multiple servos!

Each kit includes:
1 x OpenCM9.04-C micro-controller
2 x 20 pin male header row
2 x 20 pin female header row
1 x USB micro-B cable
1 x Instruction manual

Program the board using the free ROBOTIS OpenCM software, an easy to use Integrated development environment (IDE) based on the Arduino IDE. Arduino users should be right at home. The OpenbCM9.04-C can be be powered and programmed over USB but remember: servos cannot be powered through the USB connection and must be powered separately.

Compatible servos:

The following servos are electrically/code compatible with the OpenCM9.094-C but have different connectors. You will need to make your own cables if you wish to use these servos with the OpenCM9.094-C:

Controller ModelOpenCM9.04-C
CPUSTM32F103CB (ARM Cortex-M3)
Operating Voltage7-16 V (5 V programming only over USB)
External I/O Pins26
Analog In Pins (ADC)10 (12 bit)
Flash128 kB
Clock Speed72 MHz
USB 2.0 Full Speed Ports1
I2C (TWI)2
TTL Port (3-Pin)4
External Sensor Ports (5 Pin)4
Dimensions27 x 66.5 mm
Weight13 g

Friday, December 25, 2015

Veyron 2x25A Brush DC Motor Driver

Veyron motor drivers who are not only smart, but rich in features and supports many interfaces. If you see the motor drivers generally are only a limited form of electronic circuits that can perform motor control with PWM interface. Veyron 2x25A Brushed DC Motor Driver is not only limited to that, this module in addition to controlling DC motors but stepper motors. The module is easy to apply and has a variety of interfaces that can be tailored after the needs, in addition to the use of various interface selection is easy as just using the buttons. Supported interfaces include:

- Analog
- PPM / Pulse Position Modulation (like a servo control)

Motor control is a sensitive matter and vital, especially for a motor with a voltage and high current. Therefore Veyron complements this driver with a variety of protection, among others:

- Under-voltage protection
- Over-voltage protection
- Under-current protection
- Over-current protection
- Over-heating protection
- Shorted protection
- Reverse voltage protection

Discussing his smart side, this driver has control software features that can make maximum motor control, among others:

- Open / closed loop system auto recognition
- Self-tuning PID parameters, etc.

Electrical Specifications:
- Input voltage range: DC 6 ~ 36V, the limit voltage is 40V
- Use of nickel - hydride or nickel - cadmium battery: 5-30 BTS (batteries)
- Use lithium polymer battery: 2-8 BTS
- Single maximum permissible continuous current: 25A (2x25A) / 12A (2x12A)
- Single channel the maximum allowable: 30A (2x25A) / 20 (2x12A)

Adafruit Ultimate GPS Breakout - 66 channel w/10 Hz updates - Version 3

The breakout is built around the MTK3339 chipset, a no-nonsense, high-quality GPS module that can track up to 22 satellites on 66 channels, has an excellent high-sensitivity receiver (-165 dB tracking!), and a built in antenna. It can do up to 10 location updates a second for high speed, high sensitivity logging or tracking. Power usage is incredibly low, only 20 mA during navigation.

  • 165 dBm sensitivity, 10 Hz updates, 66 channels
  • 5V friendly design and only 20mA current draw
  • Breadboard friendly + two mounting holes
  • RTC battery-compatible
  • Built-in datalogging
  • PPS output on fix
  • Internal patch antenna + u.FL connector for external active antenna
  • Fix status LED

Version 3 comes with the latest module which has external antenna support and Pulse-Per-Second output

Tuesday, December 22, 2015

A-Pod Hexapod Robot Kit (Hardware Only)

The Lynxmotion A-Pod Hexapod Robot Kit (Hardware Only) is insect inspired. The angled legs provides additional range of movement. The three DOF (degree of freedom) leg design means the robot can walk in any direction. The robot has been designed to use 18 HS-645 servos for the legs and an additional 7 servos for the head and tail. It's truly amazing to see in action.

The Mechanics
The robot is made from precision-cut PVC and ultra-tough high-quality aluminum servo erector set brackets.

• Servo motion control: Local closed loop
• Steering: Differential
• Number of legs: 6
• Motion speed: 10''/S
• Ground clearance: Up to 7.50''
• Basic A-Pod frame and hardware hexapod robot kit
• Angled legs for additional range of movement with 3 DOF (degree of freedom)
• Made with PVC and high-quality aluminum servo erector set brackets
• Includes durable aluminum and plastic parts

• Size (body) : 9.375''(L) x 6.625''(W) x 2.50''(H)
• Weight (w/out batteries): 6lb 4oz.

What's Included:
• A-Pod Body Kit
• A-Pod Mandibles Kit
• A-Pod Tail Kit
• 3x A-Pod Leg Pair
• 6x Servo extension cables - 6''
• 1x Servo Extender Cable - 24"

Requires (Sold separately)
• 25 x HS-645MG (133 oz. in.) Standard Servos
• BotBoarduino
• SSC-32 Servo Controller
• USB data transfer cable

The Easy Robot for Everyone, Sparki

Sparki works out of the box with its remote control. To write your own programs, just plug it in via USB, install the custom-enhanced Arduino software and try any of the dozens of example programs. We have programs for every sensor and actuator on Sparki:

  • Detect distance to walls and objects with 1x Ultrasonic distance sensor
  • Detect pick-ups, falls and climb hills with 1x 3-Axis accelerometer
  • Sense magnetic fields and detect compass heading with 1x 3-Axis magnetometer
  • Follow light and darkness with 3x Light-sensing phototransistors
  • Do mazes, follow lines, and sumo with 5x Line-following and edge detection sensors
  • Create maze and line lessons easily with 1x A2-sized maze poster and 1x A2-sized line following poster with easy to advanced tracks**
  • Display data and graphics with 1x 128×64 Graphic LCD
  • Generate any color with 1x RGB LED
  • Create musical tones and beeping with 1x Buzzer
  • Message other Sparkis with 1x IR transmitter
  • Control via remote control with 1x IR receiver
  • Control Sparki with lots of buttons with 1x IR remote control
  • Talk to an Arduino/Raspberry Pi with 1x TTL serial port for expansion
  • Talk with phones and computers with 1x Bluetooth Serial Module Port
  • Move precisely with measured movement down to millimeters/ sub-degrees with 2x Geared stepper motors
  • Programs easily with 1x USB cable
  • Powered by 4xAA batteries (rechargeable or alkaline, batteries not included)
  • Draw and write precisely with 1x Marker holder and 1x Sparki-fitted black marker**:

Hexapod Robot Hexy

Hexy the Hexapod is a fully articulated hexapod robot kit that gives you a platform to explore advanced robotics, kinematics, and programming. Hexy has six legs, 19 servo motors and is powered by Arduino, while maintaining a price 4-10x less expensive than current hexapod robots.  Great for students 15+ and up exploring advanced robotics and kinematics and DIY enthusiasts looking for an open-source platform.

Hexy makes complex robotics less costly, easier to learn with the tutorials and documentation, while being radically more fun (and cute!). At the same time its built with completely open source hardware and software, making discovery and extension as easy as building it in the first place.

• Program moves as a text file. Easy commands like rotate right 40 deg
• Easy to assemble - Full step-by-step video tutorials and picture/text tutorials, geared towards the high school level and above
• Completely Arduino-compatible, the Servotor32 controller uses the same chip as the Arduino Leonardo
• Comes with demo moves pre-available. Have it dance immediately once built
• Completely open source. Code, Laser cutter DXF/STL/SLDWRKS files, electronics board files, everything. Go nuts

What's Included:
• Literally everything needed to build the kit, even the screwdriver.
• Ultrasonic distance sensor eyes
• Acrylic laser-cut pieces in your choice of six colors, with extra pieces
• 20 Servos (18 for legs, 1 for eyes, 1 extra)
• Full arduino based Servotor32 robot controller capable of controlling up to 32 Servos
• All the screws and nuts you need to assemble the kit, with extras
• Bluetooth module that plugs straight into the Servotor32 robot controller

Spider Robot Frame Kit

The Spider Robot Frame kit is used to make an 8-legged spider-like robot frame which uses a single mootr for forward / reverse motion.

  • Attractive color
  • Package size:18*24*6cm
  • Two assembly choices for you to change the stride length and gait of the spider
  • The robotic creature designed by yourself
  • Operating voltage 1.5V Operating Current 180mA
  • Drive motor 130RPM 11000r/min (per motor)
  • Design and manufacture a robotic creature full of energy
  • Eight multi-jointed legs accurately duplicate the walking movement of real spider

Want the Spider Robot to become smarter and more powerful? Now it’s your turn to be its master and DIY! Afterwards, your robotic spider can automatically avoid barriers, remote controlled or become the top shooter.

You may need:

  • Romeo-All in one Controller (Arduino Compatible Atmega 328) 
  • DFRduino UNO R3 
  • Sharp GP2Y0A21 Distance Sensor (10-80cm)  
  • Full-range remote control with 2 bands
  • Toy gun shooter

Galvanic Skin Response Sensor (GSR - Sweating) for e-Health Platform [Biometric / Medical Applications]

Skin conductance, also known as galvanic skin response (GSR) is a method of measuring the electrical conductance of the skin, which varies with its moisture level. This is of interest because the sweat glands are controlled by the sympathetic nervous system, so moments of strong emotion, change the electrical resistance of the skin. Skin conductance is used as an indication of psychological or physiological arousal, The device measures the electrical conductance between 2 points, and is essentially a type of ohmmeter.

MPORTANT: The e-Health Sensor Platform has been designed by Cooking Hacks in order to help researchers, developers and artists to measure biometric sensor data for experimentation, fun and test purposes. However, as the platform does not have medical certifications it can not be used to monitor critical patients who need accurate medical monitoring or those whose conditions must be accurately measured for an ulterior professional diagnosis.

e-Health Sensor Platform V2.0 shield for Arduino and Raspberry Pi [Biometric / Medical Applications]

The e-Health Sensor Shield V2.0 allows Arduino and Raspberry Pi users to perform biometric and medical applications where body monitoring is needed by using 10 different sensors: pulse, oxygen in blood (SPO2), airflow (breathing), body temperature, electrocardiogram (ECG), glucometer, galvanic skin response (GSR - sweating), blood pressure (sphygmomanometer), patient position (accelerometer) and muscle/eletromyography sensor (EMG).

This information can be used to monitor in real time the state of a patient or to get sensitive data in order to be subsequently analysed for medical diagnosis. Biometric information gathered can be wirelessly sent using any of the 6 connectivity options available: Wi-Fi, 3G, GPRS, Bluetooth, 802.15.4 and ZigBee depending on the application.

If real time image diagnosis is needed a camera can be attached to the 3G module in order to send photos and videos of the patient to a medical diagnosis center.

Data can be sent to the Cloud in order to perform permanent storage or visualized in real time by sending the data directly to a laptop or Smartphone. iPhone and Android applications have been designed in order to easily see the patient's information.

sensors include:
- Pulse and oxygen in blood sensor (SPO2)
- Airflow sensor (breathing)
- Body temperature sensors
- Sensor electrocardiogram (ECG)
- Glucometer sensor
- Sensor Galvanic skin response (GSR - sweating)
- Blood pressure sensor (sphygmomanometer) V2.0 New Sensor
- Patient position sensor (Accelerometer)
- Sensor Electromyography (EMG) New Sensor

IMPORTANT: The e-Health Sensor Platform has been designed by Cooking Hacks (the open hardware division of Libelium) in order to help researchers, developers and artists to measure biometric sensor data for experimentation, fun and test purposes. Cooking Hacks provides a cheap and open alternative compared with the proprietary and price prohibitive medical market solutions. However, as the platform does not have medical certifications it can not be used to monitor critical patients who need accurate medical monitoring or those whose conditions must be accurately measured for an ulterior professional diagnosis.

6 DOF Robotic Arm

The 6DOF robotic arm from DFRobot delivers fast, accurate, and repeatable movement. The robot features: base rotation, single plane shoulder, elbow, wrist motion, a functional gripper, and optional wrist rotate.

Note: DF15MG has been replaced by DSS-M15 metal servo.

Tech Specs:

  • Voltage: +4.8-7.2 V
  • Current: 2000mA
  • Arm Height: 320mm (12.6in)
  • Weight: 600g

  • Gripper  x1
  • U shape brackets x3
  • Multifunction brackets x4
  • L shape bracket  x1
  • Bearing  x3
  • Rotation Base  x1
  • Hitec 311 Servo x2
  • DSS-M15 Servo  x2
  • DF05BB Servo  x1
  • HS422 Servo   x1
  • Screw sets   x16

Saturday, December 19, 2015

Teensy 3.2

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed! You can program for the Teensy in your favorite program editor using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy!

The processor on the Teensy also has access to the USB and can emulate any kind of USB device you need it to be, making it great for USB-MIDI and other HID projects. The 32 bit processor brings a few other features to the table as well, such as multiple channels of Direct Memory Access, several high-resolution ADCs and even an I2S digital audio interface! There are also 4 separate interval timers plus a delay timer! Oh yeah, and all pins have interrupt capability. Also, it can provide system voltage of 3.3V to other devices at up to 100mA.

All of this functionality is jammed into a 1.4 x 0.7 inch board with all headers on a 0.1" grid so you can slap in on a breadboard and get to work! The Teensy 3.2 adds a more powerful 3.3 volt regulator, with the ability to directly power an ESP8266 Wifi, WIZ820io Ethernet, and other 3.3V add-on boards that require a little more power. Additionally, if it is used within the Teensy 3.1 limits of operation, the Teensy 3.2 and 3.1 are interchangeable!

Note: This does not come with a USB cable, please check below for an appropriate one.


  • 32 bit ARM Cortex-M4 72 MHz CPU (M4 = DSP extensions)
  • 256K Flash Memory, 64K RAM, 2K EEPROM
  • 21 High Resolution Analog Inputs (13 bits usable, 16 bit hardware)
  • 34 Digital I/O Pins (5V tolerance on Digital Inputs)
  • 12 PWM outputs
  • 7 Timers for intervals/delays, separate from PWM
  • USB with dedicated DMA memory transfers
  • 3 UARTs (serial ports)
  • SPI, I2C, I2S,CAN Bus, IR modulator
  • I2S (for high quality audio interface)
  • Real Time Clock (with user-added 32.768 crystal and battery)
  • 16 DMA channels (separate from USB)
  • Touch Sensor Inputs
  • Dimensions: 1.4 x 0.7" (~35 x 18 mm)

Friday, December 18, 2015

SparkFun Inventor's Kit for Photon

The SparkFun Inventor’s Kit for Photon is a great way to get started in the fresh IoT world and WiFi development. The SparkFun Inventor’s Kit for Photon provides you not only with the Photon RedBoard but everything you need to hook up and experiment with multiple electronic circuits! With the Photon SIK you will be able to complete circuits that will teach you how to read sensors, drive motors, and more.
The SparkFun Inventor’s Kit for Photon is the latest and greatest in Internet of Things kits. Whether you’re a software developer just getting in to hardware, an EE learning software, or somewhere in between, this kit will help you get your projects hooked up to the Internet in no time.
The kit does not require any soldering and is recommended for intermediate users.
Circuit Examples:
  • Circuit 1: Hello World, Blink an LED
  • Circuit 2: With a Touch of a Button
  • Circuit 3: Houseplant Monitor
  • Circuit 4: Color Selector
  • Circuit 5: Music Time
  • Circuit 6: Environment Monitor
  • Circuit 7: Automatic Fish Feeder
  • Circuit 8: Activity Tracker
  • Circuit 9: Home Security
  • Circuit 10: Pong!
  • Circuit 11: OLED Apps - Weather & Clock

Kit Includes:

  • SparkFun Photon RedBoard
  • Arduino and Breadboard Holder
  • White Solderless Breadboard
  • Pocket Screwdriver Set
  • Small Servo
  • 9V Alkaline Battery
  • 9V to Barrel Jack Adapter
  • USB microB Cable - 6 Foot
  • Jumper Wires
  • JST Right Angle Connector - Through-Hole 3-Pin
  • SparkFun Soil Moisture Sensor
  • SparkFun Micro OLED Breakout (with Headers)
  • SparkFun Triple Axis Accelerometer Breakout - MMA8452Q (with Headers)
  • PIR Motion Sensor (JST)
  • RHT03 Humidity and Temperature Sensor
  • Magnetic Door Switch Set
  • Photocell
  • Red, Blue, Yellow, and Green LEDs
  • Red, Blue, Yellow, and Green Tactile Buttons
  • 10K Trimpot
  • Piezo Speaker
  • 330 Ohm Resistors

Wednesday, December 16, 2015

Siglent SHS820 200MHz DSO

Siglent SHS820 200MHz DSO
Mobile 2 channel handheld DSO with 200 MHz bandwidth, 500 MSa/s and 32 kpts memory. Combines oscilloscope, multimeter and recorder (including TrendPlot and waveform recorder) in one unit. High quality, great price-performance ratio.

Mobile 2 channel handheld DSO with 200 MHz bandwidth, 1 GSa/s and 32 kpts memory. Combines oscilloscope, multimeter and recorder (including TrendPlot and waveform recorder) in one unit.

These Siglent SHS800 / SHS1000 oscilloscopes are entry level-devices at affordable pricing without compromising on quality. The low pricing level results from the large amount of units sold as well as substantial economies. They are equipped with well designed and easy to use control panels offering comprehensive ease-of-use functions for all measuring tasks. The menu navigation is intuitive and available in several languages.

The particularly large TFT color displays are very easy to read. Thanks to an intelligent system for displaying or masking information, the largest possible area is always available for displaying signals. The signal curves, the FFT display, and other functions can be shown simultaneously on the display.

Models      Bandwidth   Sampling Rate (max.)  Memory Depth

SHS806     60 MHz          1 GSa/s                      2 Mpts

SHS810     100 MHz        1 GSa/s                      2 Mpts

SHS820     200 MHz         500 MSa/s                 32 Kpts

SHS1102    100 MHz        1 GSa/s                      2 Mpts

All models with 2 channel, SHS1102 with isolated input

Technical Information
  • General Data
    Siglent SHS820
  • Display
    5.7" (14.48 cm) TFT true color LCD
  • Resolution
    320 × 234 Pixel
  • Size
    163 × 259 × 105 mm
    (6.4" × 10.2" × 4.1")
  • Weight
    1500 g (3.31 lbs)
  • Oscilloscope Details
    Siglent SHS820
  • Channels
  • Real-time sample rate
    1 GSa/s real time
  • Bandwidth
    200 MHz
  • Sampling mode
    Normal, average, peak detect
  • Mathematics
    A+B, A-B, A×B, A/B, FFT (Fast Fourier Transform)
  • FFT windows
    Rectangle, Hanning, Hamming, Blackman
  • Signal
    Siglent SHS820
  • Max. Input voltage
    1:1 Divider: 300 V CAT II, 150 V CAT III
    10:1 Divider: 400 V CAT II
  • Real-time sample rate
    up to 1 GSa/s real time
  • Time base
    5 ns/Div. to 50 s/Div.
    (Steps 1 - 2.5 - 5)
  • Memory
    32 kpts (1 channel)
    16 kpts (2 channels)
  • Vertical
    Siglent SHS820
  • Analog digital converter (A/D)
    8 bit
  • Sensitivity range (V/div)
    2 mV/Div to 100 V/Div.
  • Displacement range
    ±10 Div. (2 mV - 100 V)
  • Trigger
    Siglent SHS820
  • Trigger
    Channel 1, Channel 2
  • Signal system and line/field frequency (Video triggering mode)
    Support the NTSC, PAL and SECAM broadcasting systems of any field or line frequency.
  • Measurement
    Siglent SHS820
  • Cursor measurement
    Manual, Track and Auto Measure modes
  • Auto measurement
    Vpp, Vmax, Vmin, Vamp, Vtop, Vbase, Vavg, Mean,Crms, Vrms, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Rise time, Fall time, Freq, Period,+ Wid,-Wid, +Dut, -Dut, BWid, Phase, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF
  • Multimeter
    Siglent SHS820
  • Voltage
    DC and AC 60 mV to 1000 V (±1% ± 5 Digit)
  • Current
    DC and AC 60 mA to 10 A (±1% ± 5 Digit to ±1,5% ± 5 Digits)
  • Resistance
    0,1 Ω to 60 MΩ (±1% ± 5 Digits)
  • Capacitance
    10 pF to 400 µF (±4% ± 5 Digits)
  • Continuity Test
    < 50 Ω
  • Diode Test
    Forward voltage 0 bis 2 V

Hantek DSO 8060 60MHz 5-in-1 Handheld Portable Oscilloscope W/Digital Multimeter

Hantek DSO 8060 60MHz 5-in-1 Handheld Portable Oscilloscope W/Digital Multimeter

  • Five-in-one Handheld Oscilloscope
  • Oscilloscope/DMM/ Spectrum Analyzer/Frequency Counter/Arbtrary 
  • Waveform generator
  • 60MHz Oscilloscope 
  • Seperated GND Reference
  • Hardware Frequency Counter
  • Arbitrary Waveform Generator:25Mz arbitrary waveform output
  • 6000 COUNTS high precision DMM 
  • (sine wave can deliver up to 75 Mz) 200 MSa / s DDS, 12 bits of vertical resolution
  • PASS/FAIL Check ,easy to use on production line
  • l FFT , + , - , * , / ,X-Y, 22 kinds of auto measurements
  • High refresh rate
  • High Real-time Sample Rate 150MS/s-2GS/s
  • 50GS/s Equivalent-time Sample Rate
  • 2 separate Time Base in ALT Trigger mode ,easy to see 2 signal with different frequency
  • 1000 waveforms save and record
  • One Year Manufacturer Warranty

Tuesday, December 15, 2015

Meanwell RD-50B

Mean Well RD-50B specifications: AC-DC Dual output enclosed power supply; Output 5Vdc at 6A +24Vdc at 2A; free air convection


Max. output50 W
Output typeDual
Output description5V,0.3-6.0A/24V,0,2~2,0A
Power supply typeAC/DC power supply
Enclosure typeEnclosed Type
Suitable for medicalNo

Net weight (gr)433
Width (mm)97
Height (mm)36
Depth (mm)99
Diameter (mm)0


Input rangePhase(s)
88 - 264 VAC1


5 V0 - 6 A
24 V0 - 2 A