Top Testing And Debugging

PRV AUDIO 2DF1800 Two-Way Crossover Board 1800Hz with Driver Attenuation 8 Ohms

  • 400W Ajustable Treble / Bass Frequency Divider Distributor 2-Way Speaker Audio Crossover Filters.
  • Large capacity, reasonable design, beautiful appearance, quality achieve full self control..
  • Inductance adopts anaerobic copper winding , and pure copper wire..
  • The crossover soprano + available bass binary frequency sound box, can also be used in 2.1 the high small satellite box and automotive loudspeakers..
  • Implementing overall debugging, no welding, using very convenient, and listening to the sound effects can implement debugging control according to their own interests..
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D-FLIFE 400W Adjustable Treble/Bass Frequency Divider Distributor 2-Way Speaker Audio Crossover Filters

  • Large capacity, reasonable design, beautiful appearance, quality achieve full self control..
  • The crossover soprano + available bass binary frequency sound box, can also be used in 2.1 the high small satellite box and automotive loudspeakers..
  • Inductance adopts anaerobic copper winding , and pure copper wire..
  • Implementing overall debugging, no welding, using very convenient, and listening to the sound effects can implement debugging control according to their own interests..
  • D-FLIFE 400W Ajustable Treble / Bass Frequency Divider Distributor 2-Way Speaker Audio Crossover Filters.
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Waveshare Compute Module IO Board Plus Development Composite Breakout Board for Developing with Raspberry Pi CM3 CM3L Various Common Use Components

  • The Compute Module IO Board Plus is a development board which you can plug a Raspberry Pi Compute Module into, and make use of the resources of Pi more flexibly. It is compatible with the Compute Module IO Board V3 from the Raspberry Pi Foundation, along with various common use components..
  • Compatible with the Compute Module IO Board V3 from the Raspberry Pi Foundation Raspberry Pi GPIO header, for connecting sorts of Raspberry Pi HATs.
  • connectivity, also supports shields 1-WIRE interface, for connecting single-bus devices like DS18B20 4x keys, 4x LEDs, 1x Buzzer, for I/O testing.
  • Onboard USB HUB, allows connecting more USB devices IR receiver, IR remote control is available Onboard USB TO UART, for serial debugging Sensor interface.
  • 10-bit ADC, 38KSPS, 11-ch (6-ch for interface, 5-ch for sensors) 16-bit DAC, 2-ch Onboard RTC, one of the most common and useful functions.
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Digital Oscilloscope with 2 Channels 120Mhz Bandwidth Signal Generator 500MSa/s Sampling Rate, 2.8" LCD Backlight Display, Waveforms Storage, 3 Scan Modes, XY/YT/Roll, FFT Spectrum, Single Trigger

  • ☑Updated 2 Channels & High Bandwidth：2CH oscilloscope, 120MHz bandwidth, minimum measurement range 10mV /div, 500MSa/s sample rate,advanced digital trigger system.Up to 120M bandwidth can easily cope with mearsurement testes in various fields. Such as mcu debugging, car repair, home appliance repair, personal DIY, electronic competition, power supply debugging, inverter, etc. It can also be used as a portable tool for on-site debugging..
  • ☑FFT Spectrum & Cursor Measurement: The professional portable oscilloscope with FFT display function, can analyze the spectral characteristics of the signal. Cursor measurement function, convenient manual measurement period, frequency and voltage..
  • ☑3 Trigger Modes & One-key AUTO: The DIY oscilloscope kit configured 3 trigger modes, auto/normal/single trigger. Support waveform parameter setting,such as time base, amplitude, trigger slope, etc. And Support waveform one-key AUTO to automatically adapt to the screen, no need to adjust parameters,convenient and accurate measurement..
  • ☑Signal Generator: The bottom of the oscilloscope can output a variety of waveforms of 2.5....
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CYSune Digital Logic Analyzer LA104 USB Mini 4 Channels 100MHz Max Sampling Rate Built in 8MB Flash Storage 2.8 Inch Oscilloscope

  • Machine introduction: LA104 is a four-channel logic analyzer with built-in screen and battery. The casing of LA104 is made of aluminum alloy through CNC..
  • Easy to use: It is compact and portable, making it easy for users to work on bench or outdoors..
  • The effect is obvious:LA104 has a 2.8-inch LCD display that allows the measured logic waveform to show directly on the screen, without connecting to other external display devices..
  • Multiple trigger modes: There are three serial protocol analyses: SPI, I2C, UART, supporting user-defined protocol mode.
  • Muti-functional: suitable for digital hardware verification and debugging, monitoring, measurement and optimization of digital hardware performance, and integration, debugging and verification of embedded software..
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Bukefuno QY MP Pyramid 3x3 Magnetic Speed Puzzle stickerless Cube QY MP Pyraminx M Speed Cube(2021 Version)

  • This is the magnetic Pyramid 3x3 Cube in QY's latest MP series, the second flagship cost-effective Cube, professional quality is trustworthy.this Pyramid 3x3 has an unbelievably light and quick feel.Auxiliary homing, recovery is more handy..
  • The traditional stickers have been replaced with original and eco-friendly ABS material, which mean no fading,The brand-new bright six-color configuration, is highly recognizable。.
  • equipped with a small harpoon-shaped debugging tool, super simple and convenient debugging method. Open the center cover and turn counterclockwise to adjust the 5-speed wheelbase. You can check the numbers through the small round holes. Confirm the wheelbase.
  • more texture and avoid the scratches after the long-time using.different from the traditional built-in magnet positioning, a higher-end magnetic warehouse positioning system is adopted, the rotation is faster and more stable..
  • Solving puzzles and brain teasers are important activities that teach children to work hard on complex problems, increase their spatial awareness, develop a sense of space, and enhance memory. The perfect Christmas/birthday gift for kids..
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TBTeek Sublimation Ink for WF7710 WF7720 WF7820 WF-3620 WF-3540 ET-2760 ET-2720 ET-2700 ET-2800 ET-2803 XP-430 Inkjet Printers Heat Press Transfer on Mugs, Polyester Shirts

  • ...e for Mac can be free downloaded from our email. Sublimation ink with a low vescocity, you don't worry it will get clogged in the print heads, just make sure to properly prime lines if used with a CISS or refillable cartridges..
  • TBTeek sublimation ink adopt with premium raw materials, after many times times of color debugging and testing, does not hurt the printer, economical. Easy to refill, simple and precise operate. Operate with the needle we provide, don't need to purchase extra syringes, easy to clean.Vivid colors and smooth textures, clear and natural. no clogging and print smoothly. Fade resistant, fast drying..
  • The Anti UV sublimation ink kit with strong stability, durability and good compatibility, can wide use in T-shirt, cloth, pillow case, mug cup ,quilt, cross-stitch, shoe, cap, ceramics, box, bag, decorative cloth, flag, banner etc. Put your idea on your life..
  • ISO 9001 Certified. Note: Sublimation ink is for heat transfer/sublimation printing only. This ink can only be used in fabrics containing less than 30% cotton, as well as ceramics, plastics, and metal products, etc. items which containing a thermal sublimation coating. Apply a full refund if our product not work well for you..
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Development Board Module Kit Fit for 850/900/1800/1900 MHz GPRS/GSM Antenna, 5~26V

  • Computer debugging USB--TTL. This module is powered by: 5V-26V, 5V 2A power supply is recommended. After plugging in the motherboard, the power supply must be able to supply 2A. The reason is that the GPRS Shield startup current and the maximum top current required to work up to 2A, but the USB port can not provide such a large current, so the external power supply equipment must be provided..
  • The other power supply port leads to the 3.7--4.5V power supply for lithium battery power supply. The serial port is perfectly compatible. The TTL serial port is compatible with 3.3 and 5V microcontrollers..
  • Make sure your SIM card is not locked. The best baud rate for GPRS Shield communication is 19200 BPS 8-n-1 (GPRS Shield automatically matches baud rate by default). Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world..
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PANAVISE 220 PV Jr. Mini Circuit Board Holder

  • 2. YQ-30 hydraulic flange expander is a manual integral hydraulic spreader..
  • 3. Save time and effort, fast and convenient to operate..
  • 4. It is safe and reliable, the object will not be damaged..
  • 5. Mainly used for debugging, replacement, disassembly of flanges and places where it is necessary to expand and separate objects..
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Adafruit Circuit Playground Express

  • ATSAMD21 ARM Cortex M0 Processor (3.3V and 48MHz).
  • The original Circuit Playground Classic but even better - more sensors and easier to program.
  • MicroUSB port for programming and debugging.
  • USB port can act like serial port, keyboard, mouse, joystick or MIDI.
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Circuit Playground Classic

  • Important Note: This is the CLASSIC version of Circuit Playground. Adafruit part number 3000. The newer Express version is Adafruit Part number 3333.
  • ATmega32u4 Processor, running at 3.3V and 8MHz. MicroUSB port for programming and debugging with Arduino IDE.
  • The Circuit Playground has USB HID support, so it can act like a mouse or keyboard and attach directly to computers..
  • Green "ON" LED so you know its powered, Red "#13" LED for basic blinking.
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GW INSTEK GDS-2074A

  • Digital storage oscilloscope for electronics applications such as product design and debugging, repair and servicing, and electrical engineering education.
  • Vertical sensitivity to 1mV per division for capturing low-level signals.
  • Maximum real-time sample rate of 2GS/s and record length of 2Mpts per channel for acquiring detailed waveforms.
  • 8" color TFT-LCD (800 x 600 pixels) for viewing waveforms, 8 x 10 division grid.
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