Find answers to your questions about Electrical Engineering or help others by answering their Electrical Engineering questions.
My company has been designing PC boards since the early '80s. However, we haven't formalized our PCB Design procedures or preferences. Things like preferred PCB sizes, preferred location...
Asked on 12/26/2021 by Dwayne Reid
1 answerI'm very beginner in STM32. I have STM32F746G discovery board. This board has microSD slot. I want to read three analog channels and log these voltage data...
Asked on 12/26/2021 by cm64
1 answerSMD: "Solder-Mask-Defined" NSMD: "Non-Solder-Mask-Defined I am making a thin flex-PCB (0.2-0.3 mm) on which I am going to mount a component which has SMD pads. I would like to also...
Asked on 12/26/2021
0 answerI have a 7.4V battery pack consisting of 2 x 18650 cells.One of them has 3.4 V, so I tried to charge it with a good old...
Asked on 12/26/2021
0 answerWhich type of braking is most suitable for bldc motor?Plugging or dynamic or degenerative braking.For motion control application....
Asked on 12/26/2021 by TEC HUB
1 answerI need to connect a power supply to a device. The power supply provides 24V on a 2-pin Molex Mini-Fit Jr. header. The device has a 9-pin female D-Sub connector...
Asked on 12/26/2021
1 answerWe are trying to develop a Cockcroft voltage multiplier that is getting input from IC555 astable driver circuit. The circuit diagram for driver and multiplier is as shown below....
Asked on 12/26/2021 by XatCens
3 answerI am having a hard time figuring this one out. I am trying to convert a 4.5 V, 25 W DC fan from an air mattress pump to run off...
Asked on 12/24/2021
1 answerI am interested in making a mini, potentially portable ion thruster. The Question: Is it possible to create a boost converter that takes low voltage batteries ranging from 3.7 V...
Asked on 12/24/2021 by The Amateur
1 answerLet's say I want to calculate the electric field strength from an AC conducting wire, with a certain frequency and current. The wire is in the form av a loop....
Asked on 12/24/2021 by Defindun
3 answerGet help from others!
Recent Answers
Recent Questions
© 2024 TransWikia.com. All rights reserved. Sites we Love: PCI Database, UKBizDB, Menu Kuliner, Sharing RPP