ReviewsResearch Sampling

Koolertron Upgraded 15MHz DDS Signal Generator Counter,High Precision Dual-Channel Arbitrary Waveform Function Generator Frequency Meter 200MSa/s (15MHz)

  • Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high-speed MCU microprocessor. The internal circuit adopts the active crystal oscillator as the benchmark. So the signal stability is greatly strengthened..
  • Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Saw toothwave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters..
  • With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function..
  • Storage feature: You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce.The frequency output of Sine wave can be up to 15MHz. 200MSa/s sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits.
  • This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research..
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Canon XF100 Professional Camcorder with 10x HD Video lens, Compact Flash (CF) Recording

  • AC Adapter/Charger - Power Cord - DC Cable - BP-970G Battery - Lens Hood - Lens Cap - USB Cable - Microphone Holder Unit.
  • Canon's adaptation of MPEG-2 for the XF100 Professional Camcorder, named the Canon XF Codec, ensures the widest compatibility with existing industry infrastructure.
  • 4:2:2 Color Sampling: 4:2:2 color sampling provides twice the color resolution of HDV and other codecs that use 4:2:0 color sampling.
  • Record to Compact Flash Cards: The camcorder features two CF card slots and offers versatile recording functions including relay recording, hot swapping, file copy and backup, and pre-record.
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Digital Solar Power Meter,Handheld UV Strength Sunlight Meter, W/m²/Btu Sun Light Radiation Measuring Testing Instrument,for Meteorology, Agriculture, Physical and Optical Experiments Etc

  • ★★★★★【Convenience】 - There are two units that can be selected: W/m² and Btu.It supports maximum value hold function and data hold function.Measure directly without adjustment, steadily measure for a long period..
  • ★★★★★【Widely used】 - Widely used for solar radiation measurement, solar energy research, meteorology, agriculture, physical and optical experiments.It can also be used to measure the light transmission intensity of glass to verify the performance of the glass, for example, car window performance test..
  • ★★★★★【Specification】 - ❶Resolution: 0.1W/m², 0.1Btu/(ft²-h)❷Measurement Range: 0.1-399.9W/m², 1-3999W/m², 0.1-399.9Btu/(ft²-h), 1-3999Btu/(ft²-h)❸Sampling Time: 0.25 seconds/time❹Battery: 9V battery (NOT included)❺Display: 3-3/4 LCD display, maximum 3999.
  • ★★★★★【Sunlight meter】This meter is a precision instrument measuring the intensity of sunlight.With this portable solar UV photometer, you can control your own destiny - use it to measure the risk of sunburn or exposure to high doses of carcinogenic UV radiation every day, and adjust outdoor activities accordingly..
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Digital Oscilloscope, Proster Handheld Oscilloscope 500MS/s Sampling Rate, Portable Storage Oscilloscope 2.4\ LCD Display with 120MHz Waveform Bandwidth, Support 2500 Waveform Storage

  • ... when fully charged. Protective silicone covers on both sides of the instrument, slip-resistant, drop-resistant and shock-resistant, comfortable hand feel..
  • Professional Oscilloscope -- Accessories: 100MHz probe, charging cable, user manual，cloth bag. Suitable for home appliance inspection, automotive diagnostics, research and education, product development, utility testing and many other applications..
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Koolertron 60MHz High Precision DDS Signal Generator Counter,Upgraded Dual-Channel Arbitrary Waveform Function Generator Frequency Meter 266MSa/s (60MHz)

  • ...tput of Sine wave can be up to 60MHz. 266MSa/s sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits.
  • This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research..
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Koolertron 15MHz High Precision DDS Signal Generator Counter,Upgraded Dual-Channel Arbitrary Waveform Function Generator Frequency Meter 266MSa/s (15MHz)

  • ...tput of Sine wave can be up to 15MHz. 266MSa/s sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits.
  • This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research..
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LA1010 USB Logic Analyzer, 16 Channels 100MHz Digital Logic Analyzer, Adjustable Threshold PWM Output, for Windows XP/7/8/10 (32bit/64bit), for Mac OS, Linux

  • BRIEF INTRODUCTION: 100M high sampling rate, 16 channels, 10G depth, multi-logic level threshold voltage adjustable. Supports multiple protocol parsers and integrates 2-channel PWM generators. Ideal tools for system development and debugging such as MCU, ARM, FPGA, etc..
  • POWERFUL SOFTWARE: The supporting software and resources can support Chinese and English, and the Chinese and English software languages can be adjusted. It supports for Windows XP/7/8/10, for Linux, for MAC OS and other operating systems. It is more powerful and better than oscilloscope in digital signal analysis..
  • BASIC PARAMETERS：Input channels number: 16.
  • Sampling rate: 100M@3CH, 50M@6CH, 32M@9CH, 16M@16CH.
  • USB 2.0 interface, Max sampling depth: 10G.
  • SUPPORTED STANDARD PROTOCOLS: UART/RS232/485, I2C, SPI, CAN, SDID, DMX512, I21/PCM, JTAG, LIN, Manchester, Modbus, 1-Wire, SMBus, UNI/O. USB1.1, NEC Infrared, parallel, PS/2, etc.
  • FEATURES: Data display in decimal/hexadecimal/2/ASCII format is convenient for observation and analysis. Both sampling data and analytical data can be exported, which is convenient for archiving or other analysis software..
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Inkbird Smart Sensor Data Logger Wireless Temp RH Monitor Device Android iPhone Temperature Humidity Recorder Thermometer Hygrometer IBS-TH1 Cigar Humidor Basement Guitar Greenhouse

  • ... obstructions).Temperature Range: -104〜140°F / -40〜60°C(Inner sensor)-104〜212°F / -40〜100°C(External probe).Humidity Range: 0~99%RH and fast response. Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower and working life will be longer..
  • Data Storage & Sampling Interval：Hold data for 20 days if the sampling interval is 1min, the max date storage is 30000 point. Different sampling interval (10s, 30s, 1min, 2min, 5min, 10min, 30min) can be setting. The saving data time will be different if you choose different sampling interval..
  • Probe & Mode：Inside and external probe are supplied. External probe can monitor the temperature of liquid. °C /°F mode and with magnet. Engbird app can be applied to IOS and Android system and support multi-language. History and Immediacy data can be remotely checked through BT..
  • Multiple Devices: One mobile phone can monitor more than one sensor and one sensor can be monitored by more than one mobile phone..
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Topping D10 Balanced USB Converter TRS/XLR/Opt/Coax Output ES9038Q2M DSD256 HiFi Decoder Digital to Analog Converter Home Audio DAC (Black)

  • ★ The Difference: D10 Balanced is a supplement to D10s, the two are in a coexistence relationship, the method of use is same.
  • D10s is for Single-ended applications, D10 Balanced is for Balanced applications. (NOTE: The balanced output of D10 Balanced does not support any adapter convert to the single-ended.).
  • ★ USB Interface Application: If you already have a better DAC, you can connect D10 Balanced's coaxial/optical output to your DAC,then D10 Balanced serve as a USB bridge..
  • ★ Audio Format & Sampling Rate indicator: D10 Balanced is compatible with 16-32bit/44.1-384KHz and DSD64-DSD256 Native.
  • It can accurately indicate the audio format(PCM or DSD) and sampling rate of the playing music. Orange LED is soft and not dazzling even at night..
  • ★ D10 Balanced supports professional ASIO applications. It can be set in the music playback software.
  • When using ASIO with Windows, you can use the customized driver from Thesycon..
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Inkbird Thermometer and Hygrometer Smart Sensor Data Logger with Waterproof External Probe Magnet Alert for Android and iOS Used for Food Storage Brewing Reptiles Instrument IBS-TH1.

  • 【Accurate & Fast Response】Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower, and working life will be longer. (Humidity and Temperature accuracy is±2%RH and 0.5°F).
  • 【Measuring Range】Monitoring Range: 30 meters / 100ft (No Obstructions). Temperature Range: -40~140°F/-40~60°C (Inner Sensor), -40~212°F/-40~100°C (External Probe). Humidity Range: 0~99%RH.
  • 【Probe & Mode】Inside and external probe are supplied. Inside probe can monitor spatial range T&H such as indoor and outdoor, while external probe can only monitor liquid temperature. °C /°F mode and with magnet..
  • 【Data Storage & Sampling Interval】Hold data for 20 days if the sampling interval is 1min, and the max date storage is 30000 points. Different sampling interval can be setting.(10s/ 30s/ 1min/ 2mins/ 5mins/ 10mins/ 30mins) The saving data time will be different if you choose different sampling interval..
  • 【Convenient APP & Multiple Devices】Free APP (Engbird) can be applied to IOS and Android system, which supports multi-language. History and immediacy data can be remotely checked through Bluetooth. One mobile phone can monitor more than one sensor, and one sensor can be monitored by more than one mobile phone..
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HiLetgo USB Logic Analyzer Device With EMI Ferrite Ring USB Cable 24MHz 8CH 24MHz 8 Channel UART IIC SPI Debug

  • The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions.
  • Sampling rate up to: 24 MHz , can be 24MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz.
  • Input Impedance: 1Mohm || 10pF (typical, approximate).
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