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Normal topic Mini UV exposure box home made 8
403

Commented by jgmdesign on Sat. Sep 9, 2017 - 04:53 AM

Mini UV exposure box home made Commented by jgmdesign on Sat. Sep 9, 2017 - 04:53 AM
Normal topic AT M90E32AS SPI Read/Write Data Loss 21
579

Commented by kudruu on Fri. Sep 8, 2017 - 07:32 PM

AT M90E32AS SPI Read/Write Data Loss Commented by kudruu on Fri. Sep 8, 2017 - 07:32 PM
Normal topic Measuring Stepper Motor Torque   8
507

Commented by KitCarlson on Thu. Sep 7, 2017 - 11:43 PM

Measuring Stepper Motor Torque  Commented by KitCarlson on Thu. Sep 7, 2017 - 11:43 PM
Normal topic How to get -5V for operational amplifier 13
568

Commented by tpappano on Thu. Sep 7, 2017 - 02:01 PM

How to get -5V for operational amplifier Commented by tpappano on Thu. Sep 7, 2017 - 02:01 PM
Normal topic Anyone make a 5mm hi 5x7 dotmatrix led?   35
4,568

Commented by westfw on Wed. Sep 6, 2017 - 01:42 AM

Anyone make a 5mm hi 5x7 dotmatrix led?  Commented by westfw on Wed. Sep 6, 2017 - 01:42 AM
Normal topic I2C 4-bit non-volatile memory chip 13
463

Commented by Paulvdh on Tue. Sep 5, 2017 - 12:07 PM

I2C 4-bit non-volatile memory chip Commented by Paulvdh on Tue. Sep 5, 2017 - 12:07 PM
Normal topic Lithium Ion cells for high temperature operation 5
319

Commented by Kartman on Tue. Sep 5, 2017 - 03:01 AM

Lithium Ion cells for high temperature operation Commented by Kartman on Tue. Sep 5, 2017 - 03:01 AM
Normal topic Understanding DP1903 timing (WS2811 variant) 18
848

Commented by Vindhyachal Takniki on Tue. Sep 5, 2017 - 02:27 AM

Understanding DP1903 timing (WS2811 variant) Commented by Vindhyachal Takniki on Tue. Sep 5, 2017 - 02:27 AM
Normal topic Aussie "PowerWall" 15
850

Commented by TT_ZX on Sun. Sep 3, 2017 - 09:37 PM

Aussie "PowerWall" Commented by TT_ZX on Sun. Sep 3, 2017 - 09:37 PM
Normal topic Avoiding RS485 bus contention 49
5,774

Commented by jgmdesign on Sat. Sep 2, 2017 - 11:33 PM

Avoiding RS485 bus contention Commented by jgmdesign on Sat. Sep 2, 2017 - 11:33 PM
Normal topic What are the trigger transformer coils generally called 2
230

Commented by DocJC on Fri. Sep 1, 2017 - 06:45 PM

What are the trigger transformer coils generally called Commented by DocJC on Fri. Sep 1, 2017 - 06:45 PM
Normal topic Atmel equivalent of ARM cortex products? Advice on getting into audio playback and processing on Atmel products. 74
1,540

Commented by Paulvdh on Thu. Aug 31, 2017 - 03:56 PM

Atmel equivalent of ARM cortex products? Advice on getting into audio playback and processing on Atmel products. Commented by Paulvdh on Thu. Aug 31, 2017 - 03:56 PM
Normal topic power supply circuit design   92
3,071

Commented by LsD on Thu. Aug 31, 2017 - 02:25 PM

power supply circuit design  Commented by LsD on Thu. Aug 31, 2017 - 02:25 PM
Normal topic Measuring mains powered devices with usb scope, some questions. 21
912

Commented by alank2 on Mon. Aug 28, 2017 - 12:20 PM

Measuring mains powered devices with usb scope, some questions. Commented by alank2 on Mon. Aug 28, 2017 - 12:20 PM
Normal topic A new method for measuring lots of resistors using a minimal amount of cables   10
591

Commented by daqq on Mon. Aug 28, 2017 - 09:07 AM

A new method for measuring lots of resistors using a minimal amount of cables  Commented by daqq on Mon. Aug 28, 2017 - 09:07 AM
Normal topic protect input that might be driven when AVR is off? with FET? 16
800

Commented by El Tangas on Sat. Aug 26, 2017 - 10:17 AM

protect input that might be driven when AVR is off? with FET? Commented by El Tangas on Sat. Aug 26, 2017 - 10:17 AM
Normal topic Silent switching of audio signals (revisited) 12
418

Commented by ka7ehk on Fri. Aug 25, 2017 - 07:57 PM

Silent switching of audio signals (revisited) Commented by ka7ehk on Fri. Aug 25, 2017 - 07:57 PM
Normal topic Production Programmer 14
534

Commented by Paulvdh on Fri. Aug 25, 2017 - 12:20 AM

Production Programmer Commented by Paulvdh on Fri. Aug 25, 2017 - 12:20 AM
Normal topic Using RN4020 with ATMEGA16A 4
382

Commented by js on Thu. Aug 24, 2017 - 09:42 PM

Using RN4020 with ATMEGA16A Commented by js on Thu. Aug 24, 2017 - 09:42 PM
Closed topic SOLVED: LED matrix with ULN2803 and P-channel MOSFETs 18
4,278

Commented by awneil on Thu. Aug 24, 2017 - 03:55 PM

SOLVED: LED matrix with ULN2803 and P-channel MOSFETs Commented by awneil on Thu. Aug 24, 2017 - 03:55 PM
Normal topic PCB Layout question   7
681

Commented by digitalDan on Wed. Aug 23, 2017 - 10:48 PM

PCB Layout question  Commented by digitalDan on Wed. Aug 23, 2017 - 10:48 PM
Normal topic Wireless Power Transmission – A Next Generation Power Transmission System 36
1,399

Commented by JohanEkdahl on Wed. Aug 23, 2017 - 07:00 PM

Wireless Power Transmission – A Next Generation Power Transmission System Commented by JohanEkdahl on Wed. Aug 23, 2017 - 07:00 PM
Closed topic Split from: Winding an RFID Antenna 2
218

Commented by clawson on Tue. Aug 22, 2017 - 10:07 AM

Split from: Winding an RFID Antenna Commented by clawson on Tue. Aug 22, 2017 - 10:07 AM
Normal topic Selecting right capacitor filter values, while measuring ac mains 6
473

Commented by awneil on Tue. Aug 22, 2017 - 07:47 AM

Selecting right capacitor filter values, while measuring ac mains Commented by awneil on Tue. Aug 22, 2017 - 07:47 AM
Normal topic Pt100 code using direct mathematical equation & Piecewise Linear Approximation 4
436

Commented by awneil on Tue. Aug 22, 2017 - 07:45 AM

Pt100 code using direct mathematical equation & Piecewise Linear Approximation Commented by awneil on Tue. Aug 22, 2017 - 07:45 AM

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