2:42 Electronics: Can SS pin be tied low if only one SPI device is used? (3 Solutions!!) Roel Van de Paar
1:25 Which area of physics deals with principle of work of BJTs, diodes and other semiconductor... Roel Van de Paar
2:32 Electronics: Using Teensy 4.0's Serial, SerialUSB1 and SerialUSB2 (2 Solutions!!) Roel Van de Paar
2:54 Electronics: Unknown component on PCB - rectangular, white, 4 terminals, marked 3215 Roel Van de Paar
2:22 Electronics: Control paintball gun with Arduino/Similar Microcontroller (2 Solutions!!) Roel Van de Paar
2:15 How can I prevent inrush current from causing sparks when I connect my project to a power source? Roel Van de Paar
1:56 Can I replace a NIMH rechargeable pack with a resistor if I only want to run plugged in? Roel Van de Paar
2:32 Electronics: What is the meaning of the nominal frequency specified by manufacturers of crystals? Roel Van de Paar
1:20 Electronics: Will other devices interfere with programming a ATmega32U4 if attached to SPI bus? Roel Van de Paar
2:23 Electronics: Are current and voltage orthogonal in a transmission line? (2 Solutions!!) Roel Van de Paar
2:49 Electronics: Is it possible to switch relay above the power spec? (2 Solutions!!) Roel Van de Paar
3:34 Change in resonant frequency of quartz crystal with atmospheric pressure? (5 Solutions!!) Roel Van de Paar
2:29 Electronics: Miscalculating the nominal power using nominal current and voltage of a VFD Roel Van de Paar
2:03 Electronics: Amplitude drop as frequency increases on function generator (2 Solutions!!) Roel Van de Paar
2:14 What causes the increased power consumption of a window air conditioner in the afternoon? Roel Van de Paar
2:13 Electronics: branch address computation single-cycle vs multi-cycle vs pipeline risc-v Roel Van de Paar
4:18 How is a simple push button implemented in professional grade electronics? (5 Solutions!!) Roel Van de Paar
3:06 Electronics: Can a ground plane be used as a current return path? (DC only, no signals, no AC) Roel Van de Paar
2:49 Electronics: Electret Microphone preamplification - will it work for dynamic type microphone? Roel Van de Paar
3:20 What justifies simplifying the integrands in this Ampere's law problem? (3 Solutions!!) Roel Van de Paar
3:03 Electronics: How to decipher hex code for time data on an older serial port device? Roel Van de Paar
2:12 Electronics: Can someone help me ID this components labelling for Li Ion charger Roel Van de Paar
1:54 Electronics: Voltage, Current, Angular Velocity, and the effect they have on Torque (2 Solutions!!) Roel Van de Paar
3:47 Electronics: How can I protect veroboard from corrosion/ tarnishing? (3 Solutions!!) Roel Van de Paar
3:39 Electronics: Passing VHDL string generic with spaces via Modelsim command line (2 Solutions!!) Roel Van de Paar
1:58 Electronics: How to differentiate center-tapped power transformer from a non center-tapped one? Roel Van de Paar
2:17 Electronics: Changing flash latency from 0 to 1 even with enabled prefetch slows execution on STM32 Roel Van de Paar
2:09 Electronics: What kind of relay should be used to control a thermostat terminal? Roel Van de Paar
2:09 Electronics: Can you discharge a 3s LiPo battery from both its main plug and it s balance plug? Roel Van de Paar
2:38 Electronics: Advice for using 60 watt peltiers. Is 12V 3A enough to get the job done? Roel Van de Paar
1:28 Electronics: Does noise match of an LNA mean minimum signal to noise ratio at output? Roel Van de Paar
1:21 Electronics: What should be the PWM Frequency LED dimming in street light luminary Roel Van de Paar
