3answers

[PCB Prototype] What is the function of the track around this PCB?

Is this only to look cool or does having the copper exposed like this add any functionality? It's a PS3 Camera PCB.
1answers
2answers

[Others] Can I connect more than one Module to the SDA and SDL Port of the Nano?

Hello there, I want to connect a gyrosensor (gy_521 MPU-6050) and a touch sensor (Adafruit MPR121 12-Key Capacitive Touch Sensor) to my nano.I already made a simple mp3 player. I basically want it to ...
  • answered Oct 05,2020
    by Alex C
1answers

[PCB Prototype] schematic for dartzeel

Hi, I cant download the schematic, is it possible to allow downloads, i cant read it clearly. If not, do I gain access to it if I order the pcb?Thanks in advance
1answers

[PCB Prototype] ECU MP9.0 memory adapter PLCC32 - M27C512 OTP

This adapter is design for a 87C510 DIP28 eprom, but i need the same adapter for a 87PC110 PCC32 eprom !Do you have this adapter or can you make it ?It's the same converter (74HCT573), with same p...
6answers

[Others] Do transformers work off of resonance?

Do transformers work off of resonance? I have been told they dont, so why do they work best at one frequency if they DONT use resonance?
3answers

[Others] MCU controlled buck converter?

If it's possible to control the power output of a 12V/150W heating element using some sort of buck converter circuit. It should step down the 12V input to various voltages required to vary the out...