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about 12v pumps activated by 5v controller - I am a little confused
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1
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421
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January 28, 2018
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Dual output AC/DC power supply
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3
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682
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January 26, 2018
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Detect when the watch is inside the box
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2
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932
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January 24, 2018
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6 Stepper motors attached to a mega
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3
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768
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January 23, 2018
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Laser emitter & receiver setup
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0
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667
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January 17, 2018
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FTDI connections
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3
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654
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January 16, 2018
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garbled lcd while using isolated relay
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1
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525
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January 16, 2018
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A quest!? #QuestBoard help plz
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7
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996
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January 14, 2018
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Soldering tab-style connectors with holes
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4
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1839
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January 5, 2018
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eagle
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2
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3620
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January 5, 2018
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help with ESP8266 Thing Hookup Guide
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0
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686
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January 3, 2018
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Altitude actuated balloon payload cutdown
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1
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414
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January 3, 2018
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Simple circuit that works perfectly on the breadboard
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4
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1165
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January 1, 2018
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How to Control Pre-Programmed LED Sequence with Infrared?
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0
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636
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December 30, 2017
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Problems Autorouting pcb with Ver. 7.7.0
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4
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6899
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December 29, 2017
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Arduino based Irrigation Flow Monitor and Control System
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0
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610
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December 29, 2017
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Voltage regulator on PCB I designed - not working
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1
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951
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December 28, 2017
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CMPS11 Calibration
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23
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6172
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December 28, 2017
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Raspberry: i2C configuration
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2
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688
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December 27, 2017
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Tsunami super wav trigger via i2c?
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0
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521
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December 25, 2017
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Problems with Arduio and l298 with 2dc motors
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10
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1798
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December 24, 2017
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Negative Wires for Parallel LED Strips
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0
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539
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December 23, 2017
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micro:bit pin extension
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4
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878
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December 21, 2017
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SK6812 RGB led sanity check
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6
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2147
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December 18, 2017
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££....I need a board building!!
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1
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470
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December 18, 2017
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High Speed PCB Design
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5
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4960
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December 15, 2017
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Retro coffee table build
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0
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603
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December 15, 2017
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Please help me sanity check this design?
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0
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3611
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December 14, 2017
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Sound Clock
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4
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724
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December 13, 2017
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tone() problem
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2
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549
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December 13, 2017
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