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About the Components & Accessories category
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0
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24
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July 8, 2024
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Buck converter for automotive application?
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6
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14
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April 21, 2026
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Bare OLED Panel Source for Qwiic OLED 1.3in (LCD-23453) — Custom PCB Integration
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3
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26
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April 14, 2026
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HX-711 Non-Operational Temperature
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6
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36
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March 25, 2026
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Does S7S using I2C need pullup resistors?
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6
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40
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March 16, 2026
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Power Delivery Board - USB-C
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4
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40
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March 10, 2026
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External Power control module that does not require hardware or enclosure modifications
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2
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16
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March 9, 2026
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PCB Assembly with dual role power IC to power/charge OTG Android phone and provide USB 2.0 data
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4
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34
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February 25, 2026
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A question about the LiPo Fuel Gauge
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3
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26
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February 19, 2026
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3D Expert will trade out 3D design help for Simple EE and Software help
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0
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18
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February 18, 2026
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Constant Current Power Supply - 12.6V 10A
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2
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24
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February 18, 2026
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SparkFun Logic Level Converter - Bi-Directional Step Down 5V Signals to 3.3V and Steps up 3.3V to 5V Board Dimensions: 0.63 x 0.52 (16.05 x 13.33mm)
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1
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17
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February 12, 2026
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FemtoBuck - How to prevent current output while arduino is resetting
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4
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1319
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February 9, 2026
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What is the pitch of the JST connector for speaker COM-21311?
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2
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17
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February 5, 2026
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1.5" Sparkfun OLED 128x128 not working
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1
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22
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February 5, 2026
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Raspberry Pi Monitor Defective
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3
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22
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February 5, 2026
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Compile error in Sparkfun_Qwiic_OLED library
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2
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47
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January 30, 2026
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STHS34PF80 - Clarify what is presenceVal cm^-1
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10
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74
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January 21, 2026
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DMX Shield Input
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1
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19
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January 21, 2026
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Soft Power Switch Application Help - JST 2mm
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2
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27
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January 10, 2026
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LTC3588 V_IN reaches 8V but Vcc remains 0V
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5
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43
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January 8, 2026
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COM-11452 run on 5 volts?
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3
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25
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January 2, 2026
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Femtobuck 1A
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5
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81
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December 31, 2025
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Rework Station 8505D error code 5-E (or S-E?)
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1
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55
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December 31, 2025
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DMX Shield Logic Converter Does Not Work With WS2813 LED Strip
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0
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19
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December 26, 2025
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Program ATtiny1614 with SparkFun FTDI Basic?
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5
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47
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December 16, 2025
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Pi5 with red LED glowing, but won't start up
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1
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22
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December 16, 2025
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Qwick hat I2C not working on raaspbeery pi 5 - tech support requested
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3
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54
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December 5, 2025
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SparkFun 2D Barcode Scanner Breakout - Disable Setting Barcodes
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2
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60
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November 25, 2025
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Is the Zio Qwiic OLED display really 128 x 128?
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1
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25
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November 22, 2025
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