3answers
1answers

[Others] How do I trigger 3 x SCRs in series with a microcontroller without a pulse transformer?

I know ways of triggering a single SCR using a microcontroller pin. How would you go about triggering multiple SCRs in series using a microcontroller since only the last SCR cathode is connected to gr...
7answers

[Others] Could I modify the soft touch switch to always on or bypass it?

I was planning on using a wifi socket to control this dehumidifier only to find out it's touch sensitive switch which defaults to off when plugged into power. Have you met this? Any way to bypass ...
  • answered Nov 05,2020
    by Gorge
2answers

[PCB Prototype] speakersss

Hi, I saw your youtube video and i was just wondering if there was any smaller type of speaker i could use for this project.
2answers

[PCB Prototype] EVO128x32 board

EVO128x32 boardThis PCB came assembled? With components?
1answers

[Others] Teensy 4.0 to emulate 27c512 eproms.

Do you think that this board is fast enough to emulate a 28dip 8bit eprom chip without any other peripherals, just read the Adress Pins (16 digital inputs), get the data from the Teensy ram and output...
3answers

[PCB Prototype] circular track on pcb

hello pcbwayerplease help me with a query. I want to design a circular pcb and so i have some leds and resistors forming circle on the pcb . but while making the tracks i am confused . is it reco...
2answers

[Others] For PMSM, how is 'field weakening' achieved?

I don't know how the field is actually weakened. For a PMSM motor for example, how can the field be weakened? Is it done through the phase wires or externally?
1answers

[PCB Prototype] Do you ship to Bolivia???

Hello, I have a question, do you ship to Bolivia?? I wan to order a pcb circuit from your compani.
Ranking Name Answers
1 PCBWay Team 4
2 KhronoSound Audio 1