3:51 Electronics: How does a single voltage reading from a microphone turn into a whole audio spectrum? Roel Van de Paar
1:34 Electronics: Mountin electrical components and tubes inside an aluminum travel case (2 Solutions!!) Roel Van de Paar
2:03 Electronics: How to calculate self-discharge time of capacitors given the leakage current? Roel Van de Paar
3:25 Electronics: Current transformer and amplifier + precision rectifier (2 Solutions!!) Roel Van de Paar
2:24 Need to know the exact values for sense resistor, resistors in op-amp and power supplies Roel Van de Paar
2:17 Electronics: How does a 40 Gbit/s Ethernet interface process packets in silicon? (3 Solutions!!) Roel Van de Paar
3:24 Can reversing AC polarity of one of two adjacent LED bulbs reduce overall flickering in a room? Roel Van de Paar
3:35 Electronics: Source potential for MOSFET with grounded substrate (2 Solutions!!) Roel Van de Paar
2:45 Electronics: Voltage drop after writing to slave register with I2C protocol (2 Solutions!!) Roel Van de Paar
2:06 Is there any way to adjust the component values to get 5V output? (2 Solutions!!) Roel Van de Paar
2:14 How to find Real circuit diagrams used by computer industry consisting of NAND Gates or NOR Gate? Roel Van de Paar
3:20 Electronics: Art of Electronics Ex.2.20 Series negative feedback amplifier (2 Solutions!!) Roel Van de Paar
1:13 Electronics: Difference between Rated Load & Max. Switching Voltage on Relay Contacts Roel Van de Paar
2:12 Electronics: Why does antenna tuner in crystal radio use capacitor and an inductor? (3 Solutions!!) Roel Van de Paar
2:03 Electronics: Minimum number of transistors to implement cmos logic of this function Roel Van de Paar
2:45 Electronics: What is a good circuit design to drive this relay safely from an ESP32? Roel Van de Paar
3:30 Why does DMM show AC and DC current when source is a battery? (How to calculate power in this... Roel Van de Paar
1:16 Leaving a battery charge overnight using a bench power supply can cause damage? Roel Van de Paar
1:43 Electronics: Instrument(s) for measuring (and recording) temperature, voltage and current Roel Van de Paar
2:29 What's the need for conductive bridges between the regions of a smart card contact pad? Roel Van de Paar
2:07 Electronics: Arrangement of discharge resistors for capacitors in series (2 Solutions!!) Roel Van de Paar
3:15 Does higher resolution of LCD/LED display mean higher energy consumption for the very same... Roel Van de Paar
1:45 Electronics: Why only shared resistances are taken into consideration while computing Elmore delay? Roel Van de Paar
3:00 Electronics: Can I use a 5% tolerance resistor instead of a 10% tolerance resistor? (3 Solutions!!) Roel Van de Paar
2:24 N-Mosfet Rds Value Question and Use for Bidirectional Logic Coversion Purpose (2 Solutions!!) Roel Van de Paar
2:13 Electronics: Measure the the impedance of a 'black box' under two symmetric frequencies Roel Van de Paar
