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Welcome to the Contextual Electronics Forum!
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2
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2117
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February 25, 2017
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About the General Electronics category
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1
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759
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February 24, 2017
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Adding Ethernet to a PCB
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9
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98
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December 7, 2021
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Question about setup and hold times on iCE40 FPGA
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1
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24
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December 6, 2021
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Simulating an astable 555 timer circuit
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1
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32
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December 6, 2021
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Recreating a part of HB100 doppler radar
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3
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76
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December 5, 2021
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Component Alternative(s)
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1
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66
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December 3, 2021
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Veritasium "The Big Misconception About Electricity"
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8
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197
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November 29, 2021
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555 Timer circuit question
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2
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82
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November 22, 2021
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How to do in circuit testing of capacitors and resistors
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4
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177
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October 29, 2021
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Recommendation of amplifer
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4
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162
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October 29, 2021
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My experience with the NeoDen4
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47
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6778
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October 29, 2021
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USB Isolator recommendation
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10
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205
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October 25, 2021
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Multiple DC Buck converter stages
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6
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174
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October 18, 2021
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Python application for running test equipment
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17
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276
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October 15, 2021
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Test radio repeater
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5
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133
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October 15, 2021
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Panel-mount push-button extenders to push button on PCB behind panel
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5
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135
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October 13, 2021
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"Active Discharge" LDOs
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21
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310
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October 5, 2021
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ASIC fab handoff timing simulation
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2
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279
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October 4, 2021
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I2c bus speeds with PCF8523 and MCP23008
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7
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344
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September 14, 2021
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RS232/RS485 sanity check
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11
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187
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September 13, 2021
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Wandboard bringup
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3
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178
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September 12, 2021
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Approach for diagnosing non-functional circuit?
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11
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239
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September 12, 2021
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Board-Level Router Module
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13
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191
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September 9, 2021
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MOSFET Driver circuit
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23
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5360
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September 7, 2021
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22NY sot23-3 part
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14
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339
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September 6, 2021
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Recommendations for simple lipo chargers?
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8
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222
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September 4, 2021
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A couple of questions on ESD and ESD Safety
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6
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216
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August 29, 2021
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How compatible is LSM6DSL and LSM6DS3?
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3
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131
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August 23, 2021
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How to rework when I placed a chip at an angle?
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19
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277
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August 13, 2021
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