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About the Power category
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0
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10
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July 8, 2024
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Soft Power Switch Application Help - JST 2mm
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2
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12
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January 10, 2026
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SparkFun Buck-Boost converter failing with 14.5v or higher
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1
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27
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October 15, 2025
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SparkFun Buck-Boost Converter silkscreen error
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1
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26
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October 1, 2025
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Lipo Battery and Battery Babysitter to power Arduino ESP32
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11
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89
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August 2, 2025
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Can acs37800 be used in ac 220v?
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2
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44
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July 9, 2025
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Proper use of MOSFET Power Switch and Buck Boost Converter
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10
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125
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July 8, 2025
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Cannot charge an iPhone 16 using two USB-C breakout boards
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5
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68
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July 7, 2025
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PoE Hat DoA (DEV-18346)
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1
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15
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July 3, 2025
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Data Logger
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2
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26
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May 31, 2025
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Three Pronged Barrel Jack
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3
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44
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May 28, 2025
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MAX17043: BAT+ and VCC Connected?
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3
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34
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May 26, 2025
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Setup question for EMG-Based Finger Reading using MyoWare 2.0 Muscle Sensors
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3
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53
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May 22, 2025
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Babysitter with Boost
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1
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24
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May 19, 2025
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Multiple Batteries (w/ BMS's) In Parallel
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9
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48
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May 9, 2025
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SparkFun Fuel Gauge with MCP73871
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2
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49
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May 8, 2025
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Can I charge a picow with the LiPo Charger Plus
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1
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19
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April 4, 2025
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Baby buck 3v3 w/18v supply and pro mini 3v3
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1
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15
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March 11, 2025
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Does the MAX17043 already internally compensate for temperature in any way?
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1
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36
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March 5, 2025
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Schematic link for this LiPo charger is 404
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2
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24
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March 5, 2025
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Question aluminum electrolytic capacitors store in my conditions
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2
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35
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December 30, 2024
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Monster Moto Shield High Current Draw
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4
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66
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December 13, 2024
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Questions aluminum electrolytic capacitors store
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10
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65
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December 3, 2024
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Question about LiPo Charger/Booster Output Without Battery
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5
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66
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November 15, 2024
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Charging LiPo with SparkFun RedBoard Artemis Nano
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3
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45
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August 31, 2024
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Sparkfun Zed F9R Phat No power over usb-c
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2
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23
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October 28, 2024
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Sparkfun LiPo Charger Plus (USB-C) not charging
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1
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30
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October 25, 2024
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Charging the LiPo batteries that are rated for 40 mAH
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2
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60
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October 11, 2024
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Sparkfun Inventor's Kit - how to use the external 4AA battery holder
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1
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23
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September 16, 2024
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USB power meter (TOL-15571)
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2
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52
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August 19, 2024
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