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Thomas O earned this badge 76 times
may 19 at 18:08Smallest lithium battery backup?
may 10 at 20:16How should I probe the primary side of a SMPS?
apr 18 at 23:01What do phase dots on an inductor mean?
apr 18 at 11:05How to solder MSOP-EP package with just an iron?
apr 12 at 5:51STM32 SysTick timer - Doesn't run the alarm event
apr 12 at 1:06Timing between words in SPI
apr 10 at 7:09Short circuit protecting a class AB amplifier
mar 23 at 17:00Does the TL431 have a “dropout voltage” per se?
mar 20 at 10:40What voltage Vo does my LCD requrie?
mar 17 at 12:22How do these powerline networking adapters work?
mar 15 at 4:51Gate capacitance vs. Gate charge in n-ch FETs, and how to calculate power dissipation during charging/discharging of the gate
mar 12 at 12:05What options are there for programming MCU's in production?
mar 11 at 19:05Oscilloscope input circuit
mar 9 at 6:41How do components fail?
mar 8 at 17:41How much more does it cost to fab a 4 layer board compared to a 2 layer board and is it worth it?
mar 5 at 0:59What is the significance of -3dB?
mar 4 at 8:17ESD protection devices - necessary for MCUs?
feb 28 at 9:24TL431 as a comparator?
feb 26 at 20:31Difference between BGA and LGA
feb 16 at 17:05How does an electronic caliper work?
feb 9 at 19:41Tantalum capacitors vs. ceramic capacitors
jan 27 at 13:02Damage to diodes by exceeding Vrrm
jan 21 at 19:434 channel scope vs 2 channel scope
jan 21 at 13:43SRAM which two chips can read/write
dec 31 at 12:18Audio coupling capacitors
dec 17 at 12:25Are discrete MOSFETs ESD sensitive?
dec 10 at 15:13Braking a DC brushed motor
dec 7 at 19:21What happens when you get silkscreen over a via?
dec 3 at 14:29Sizing a trace on a PCB to carry 2.5 amps
nov 26 at 12:40Why is it important for mains power supplies to be isolated?
nov 18 at 16:23Best method for sending data over a mono audio channel
nov 16 at 1:31Does an ideal capacitor dissipate power?
nov 13 at 23:03Voltage dividers and ADC's
nov 12 at 16:58Fans: suck or blow?
oct 31 at 19:39Why is a MOSFET triggered by Vgs and not Vgd?
oct 24 at 2:01How critical are UART frequencies?
oct 19 at 7:47Analog buffer without op-amps
oct 19 at 3:52How important is self-resonant frequency for an inductor when used in a fast (~3MHz) buck SMPS?
oct 18 at 20:02Is it worth getting a function generator?
oct 12 at 10:48How do I choose a fuse?
oct 10 at 20:58How can you tell how many layers a PCB has?
oct 5 at 14:13Converting PWM into an analog signal
sep 9 at 23:26Zero ohm resistor tolerance?
sep 7 at 9:31ADC input impedance on MCUs
aug 8 at 9:24Is Hand Soldering a DFN Package Possible?
jul 23 at 19:58Control a bicolor LED with just one pin
jul 21 at 16:27Coupled inductor vs an actual transformer?
may 27 '12 at 16:00What does input capacitance mean on an oscilloscope?