SKU: 3227711183

HackerBox #0026 - BioSense

Sale price$53.10 Regular price$59.00
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

HackerBox #0026 - BioSenseExplore operational amplifier circuits for measuring physiological signals of the human heart, brain, and skeletal muscles. Delve into theory and applications for op amp circuits and use instrumentation amplifiers to measure tiny signals. Assemble the exclusive HackerBoxes BioSense Board. Instrument a human subject for ECG and EEG. Learn to design electrically safe human interface circuits. Experiment with visualizing analog signals over USB or using

Explore operational amplifier circuits for measuring physiological signals of the human heart, brain, and skeletal muscles.  Delve into theory and applications for op-amp circuits and use instrumentation amplifiers to measure tiny signals.  Assemble the exclusive HackerBoxes BioSense Board.  Instrument a human subject for ECG and EEG.  Learn to design electrically safe human interface circuits.  Experiment with visualizing analog signals over USB or using microcontroller friendly OLED displays.  Box contents include:

  • HackerBoxes #0026 Collectable Reference Card
  • Exclusive HackerBoxes BioSense PCB
  • OpAmp and Component Kit for BioSense PCB
  • Arduino Nano V3: 5V, 16MHz, MicroUSB
  • OLED Module 0.96 inch, 128x64, SSD1306
  • Pulse Sensor Module
  • Snap-Style Leads for Physiological Sensors
  • Adhesive Gel, Snap-Style Electrode Pads
  • OpenEEG Electrode Strap Kit
  • Shrink Tubing - 50 Piece Variety
  • MicroUSB Cable
  • Exclusive WiredMind Decal

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3227711183

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4.8 ★★★★★
Based on 29 reviews
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Pootang
Lowell, US
★★★★★ 4
Soft and fluffy pillows
Model: Soft-2PK, Size: Queen
Nice, soft pillows.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
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chipardee
New York, US
★★★★★ 5
Really comfortable
Model: Soft-2PK, Size: Queen
I had been looking for new pillows and my daughter had recommended the Bedsure pillows as being so comfortable and soft. I bought a 2 pack queen that were on sale on Amazon and absolutely love them they are soft fluffy and have not flattened or lost shape at all. I am really happy with purchase. Great pillows great price.
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Reviewed in the United States on April 30, 2026
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Michelle McDonald
Bozeman, US
★★★★★ 5
Not a hard pillow
Model: Soft-2PK, Size: Standard
So comfortable and soft.
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Reviewed in the United States on April 21, 2026
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Bre Jackson
Lake Worth, US
★★★★★ 5
Fluffed to perfection.
Model: Soft-2PK, Size: Queen
I was a tad disappointed when I first opened the vacuum sealed packaging. They were flat and thin and disappointing. Once I fluffed them (took about 15 minutes per pillow) they were suddenly AMAZING. Fluffy and soft and perfectly supportive.
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Reviewed in the United States on February 26, 2026
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Jose
Birmingham, US
★★★★★ 3
Ok
Model: Soft-2PK, Size: Queen
These pillows are ok. I would not purchase them again as they go flat, but they will fluff up again once you fluff them.
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Reviewed in the United States on April 23, 2026

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