3:02 Electronics: Oscilloscope: trigger and multiple periods of the signal (2 Solutions!!) Roel Van de Paar
2:42 Combine signals from two rotary incremental encoders to one output (4 Solutions!!) Roel Van de Paar
1:39 Is it possible to drive a low voltage (7V) brushed DC motor with a low duty cycle, 220V DC source? Roel Van de Paar
2:57 Electronics: Does SNR improve at higher sampling rates for a low pass filtered signal? Roel Van de Paar
1:37 Electronics: Why do some Arduino-compatible boards provide a crystal for the CH340? Roel Van de Paar
2:06 Electronics: Using MCP73213 for charging two Lithium ion batteries connected in series Roel Van de Paar
4:58 Electronics: How is a Twisted Pair's +-2.5v used to send a 1 or a 0? (4 Solutions!!) Roel Van de Paar
3:39 Electronics: Can anyone give me a really simple explanation of how transistors work? Roel Van de Paar
2:17 Piezoelectric sensor in the disc brake balancing machine shows 50 hz wave when idle. How to... Roel Van de Paar
1:28 Electronics: Why are ionization smoke detectors bad at detecting smoldering fires? Roel Van de Paar
1:19 Electronics: How does photodiode works when use in reverse-biased photoconductive mode? Roel Van de Paar
3:14 Electronics: What is best options for simple but very low latency calculations? (4 Solutions!!) Roel Van de Paar
2:51 Electronics: Would a DPDT switch work to turn either one or both devices in this circuit? Roel Van de Paar
2:54 Will a resistive load make LightwaveRF dimmer work with 30W transformer? (3 Solutions!!) Roel Van de Paar
2:12 harvested a joystick from a fight con, want to use it to take input into an arduino. how do I... Roel Van de Paar
2:12 Electronics: Best method for sending data over a mono audio channel (2 Solutions!!) Roel Van de Paar
2:01 Electronics: Sharing a USB keyboard between two PCs on a button flip (2 Solutions!!) Roel Van de Paar
2:15 For this current mirror circuit, what is the effect of doubling of the emitter area of... Roel Van de Paar
1:54 Electronics: String manipulation of a http response using Arduino (2 Solutions!!) Roel Van de Paar
2:06 Electronics: Why the GND is visible for 2 layer design in PADS layout? (2 Solutions!!) Roel Van de Paar
1:40 Electronics: Wire color code on usb to lightning data cable (duracell manufactured by esi) Roel Van de Paar
1:48 Can I use this opamp as a buffer for a given input range and supply voltage? (2 Solutions!!) Roel Van de Paar
2:16 In VHDL, does having large bus input to component take extra resources? (3 Solutions!!) Roel Van de Paar
2:58 Electronics: Measurement of delay between two signals using MSO4104 with PyVisa Roel Van de Paar
4:41 Electronics: How can I read a tristate output with microcontroller? (5 Solutions!!) Roel Van de Paar
2:48 Electronics: CB blew when trying to measure the current using multi meter. What went wrong? Roel Van de Paar
3:54 How does the negative feedback actually feeds back the voltage to the inverting terminal? Roel Van de Paar
1:14 Electronics: Mapping Temperature Transmitter Range: 4-20 mA to temperature Range: 0-100C Roel Van de Paar
