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More specifically, I'm confused about the concept of hole diffusion. I can understand that electrons diffuse towards the p-type material. However, the concept of holes diffusing is a little bit...
Asked on 12/21/2021 by elile
2 answerA LM358N op amp is used with R_f = 220k and R_i = 100k, which should give a gain of -2.2 in a inverting amplifier. It is...
Asked on 12/19/2021
3 answerI'm a teacher of a secondary school in the Netherlands. My students are working on a sun sensor placed on a moving object, with which the attitude w.r.t the sun...
Asked on 12/19/2021 by Aernout
1 answerI need help with the following homework problem. What I have done so far ...... Data Voltage Supplied= 50VLoad Voltage= 50/3...
Asked on 12/19/2021 by Prince Vegas
1 answerI'm designing an automotive scan tool. For now, I'm studying about ISO 9141 and LIN Bus physical layer compatibility. I have a legacy hardware that uses L9637 to perform ISO...
Asked on 12/19/2021
1 answerI'm a mechanical engineer working on acquiring some temperature data using thermocouples. Q. I wanted to know the effect of wire length on a thermocouple's accuracy. I don't have much...
Asked on 12/19/2021
3 answerI am trying to understand failure of cells in battery packs of 4 x alkaline C cells (in series, so ~6V output). The failed cells, from 2 separate battery packs,...
Asked on 12/19/2021
3 answerHow do I adapt the long tailed pair to fit my requirements? I've seen circuits where they use 9V Vcc with 10k resistors.From my understanding the resistors are...
Asked on 12/19/2021
1 answerHi I'm trying to read from the registers of the ACS71020 over SPI, but I can't seem to get any values other than 0. The only time I am able...
Asked on 12/19/2021
0 answerI think the answer is 1 and 2, so option C. But for the circuit to be realized, is the rule that there...
Asked on 12/19/2021 by xiaoxi
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