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About the Biometrics category
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0
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62
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July 8, 2024
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GT-521F52 fingerprint sensor
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1
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48
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July 21, 2026
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Using RLD with multiple AD8232 boards
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1
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37
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June 15, 2026
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AS7265x sensing for Localized Surface Plasmon Resonance (LSPR)
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5
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88
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June 5, 2026
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SparkFun Pulse Oximeter and Heart Rate Sensor
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5
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86
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April 29, 2026
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Myoware wireless board and IoT RedBoard communication issues
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1
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38
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April 1, 2026
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EMG 2.0 Wireless Sensor Kit Setup
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7
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108
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March 27, 2026
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Fingerprint Scanner (GT-521F52) - No Power with Qwiic
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12
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163
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March 4, 2026
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MyoWare 2.0 ENVELOPE unstable on Raspberry Pi USB (works on PC, tested with ESP32 and Arduino Uno)
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2
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55
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February 26, 2026
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Myoware 2.0 sensor sometimes works and sometimes doesn't
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4
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115
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January 15, 2026
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Myoware 2.0 Sensor Not working while powered by Arduino board or even the battery pack
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8
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175
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January 10, 2026
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Myoware 2.0 Wireless Shield 's battery connector
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1
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37
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January 3, 2026
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SparkFun Pulse Oximeter and Heart Rate Sensor - not returning HR or SpO2
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1
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45
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November 18, 2025
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Questions about the muscle sensor and accessories
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1
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75
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October 22, 2025
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MyoWare 2.0 Sensor will not work with Ardunio Uno , only with LED shield
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14
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184
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October 17, 2025
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Extracting and restoring fingerprint templates using GT521F52 via direct serial commands for SQL storage and cross-device use library support needed
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1
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88
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July 18, 2025
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URGENT Help No Serial data for Myoware 2.0 Wireless
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5
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145
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May 31, 2025
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Guidance Needed: Bluetooth Capability for MyoWare 2.0 with SparkFun RedBoard
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1
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255
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June 5, 2024
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Myoware 2.0 Wireless Shield Battery
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2
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354
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May 28, 2024
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Connecting a sensor like an MPU9250 directly to the MyoWare 2.0 Wireless Shield
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1
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54
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April 25, 2025
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MyoWare 2.0 wireless - No serial data
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12
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173
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April 30, 2025
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Can't get GT-NUCL1633K1 fingerprint reader to work
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3
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67
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April 21, 2025
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Myoware 2.0 does not read signals
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2
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114
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April 5, 2025
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Calculating Spo2 with MAX30101 Sensor in Python on Raspberry Pi 4
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1
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114
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March 31, 2025
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Myoware sensor + Power shield + ESP32
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1
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75
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March 19, 2025
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MyoWare muscle 2.0 Sensor + Arduino Nano 33 IOT battery info
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8
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110
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March 8, 2025
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Myoware github BLE examples are they work for esp32
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1
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53
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March 5, 2025
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MyoWare Muscle Sensor producing data with varying amplitudes
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3
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79
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March 4, 2025
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Is there a sensor which is capable enough to detect a large portion of our body's muscle contractions (must detect back, glutes, quadriceps, hamstrings, (calves)).
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1
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92
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February 27, 2025
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MyoWare 2.0 Muscle Sensor Development Kit. The sensor is not working. I need to replace it
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5
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103
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February 17, 2025
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