2:27 Precautions when connecting both an inverter and solar panel to AGM deep cycle battery... Roel Van de Paar
3:20 Electronics: What is the output when D and C on D flip flop are connected? (5 Solutions!!) Roel Van de Paar
2:37 If I lower the volts on a computer fan will the needed amps increase? Im new too electrical... Roel Van de Paar
3:10 Electronics: Gate and Drain ringing on a highside MOSFET Driver (2 Solutions!!) Roel Van de Paar
2:17 Electronics: Data acquisition with Python on a Beaglebone Black - Increasing sample speed Roel Van de Paar
2:44 Electronics: Net connection is not showing in PCB view in Altium (2 Solutions!!) Roel Van de Paar
2:42 Electronics: What heat sink should I use for this 50W resistor? (3 Solutions!!) Roel Van de Paar
3:24 Electronics: Counting number of push button press by external interrupt (3 Solutions!!) Roel Van de Paar
3:56 Electronics: Is it possible to drive a 2 X 16 LCD display using logic gates? (Without computer) Roel Van de Paar
3:31 Multimeter, measuring current calculates less. Can I calculate meter's internal resistance this... Roel Van de Paar
3:30 Electronics: What will happen if I don't use RS232 driver for UART? (4 Solutions!!) Roel Van de Paar
3:40 Electronics: How does this radio transmitter circuit oscillate? (5 Solutions!!) Roel Van de Paar
2:28 Electronics: Light up an LED with an NPN transistor in active low? (3 Solutions!!) Roel Van de Paar
2:42 Electronics: How to control switch mode power supply feedback voltage through optocoupler? Roel Van de Paar
2:40 Electronics: What are good alternatives to the dw01a used with TP4056? (2 Solutions!!) Roel Van de Paar
2:06 Electronics: NPN or PNP transistor for common-cathode seven segment display LEDs? (2 Solutions!!) Roel Van de Paar
2:50 Electronics: Why would you bypass a zener diode in the flyback protection of a relay coil? Roel Van de Paar
3:36 Electronics: Capacitor as voltage source but why not as current source (4 Solutions!!) Roel Van de Paar
2:27 Electronics: How to calculate the exact delay of a delayed ON/OFF imlemented by low pass filter? Roel Van de Paar
1:26 Is it possible to change the size and look of blocks/symbols in Quartus Schematic Editor Roel Van de Paar
1:44 Electronics: What happens if a solder joint cools before all the flux has evaporated? Roel Van de Paar
3:47 Electronics: Why I'm seeing a 90 degree phase shift with a current transformer? (3 Solutions!!) Roel Van de Paar
1:42 Electronics: How do I implement a sequence generator using a universal shift register? Roel Van de Paar
2:07 Electronics: Voltage of inductor/transformer with a square wave input (2 Solutions!!) Roel Van de Paar
3:21 Electronics: Wire wrapping - how to attach a breakout board without soldering headers? Roel Van de Paar
3:26 Are there any single supply OP amps with negative supply voltage? (4 Solutions!!) Roel Van de Paar
3:14 Electronics: Will a 3HP motor ever use less electricity (power) than a 1.5HP (3 Solutions!!) Roel Van de Paar
2:58 Electronics: LTSpice: how do I pass to a function a component name as parameter? (2 Solutions!!) Roel Van de Paar
2:15 Electronics: Cheapest/quickest way to power 2 x 12v fans from 24v baseboard fan socket? Roel Van de Paar
2:08 Electronics: Can I apply gorrila glue on to a AAA battery to attach a wire to it? (3 Solutions!!) Roel Van de Paar
3:08 Electronics: How to transfer energy generated from electromagnetic induction to a USB port? Roel Van de Paar
4:03 Electronics: What keeps the kickback voltage from reaching an infinite voltage? (4 Solutions!!) Roel Van de Paar
3:03 Electronics: Adapating a single cell Li-ion battery voltage to 3.3V low power application Roel Van de Paar
3:24 How to create custom through hole pad shapes in Altium Designer? (3 Solutions!!) Roel Van de Paar
2:19 Why is it bad to have an inductive load (context: dc-dc converter)? (2 Solutions!!) Roel Van de Paar
