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fx2 usb fpga
ihearme, voho,
Thanks both for your reply.
ihearme,
Throughput is not an issue for me. Which soft/firm do you use for this?
Thansk for your help.
Martin
fx2 fpga
Hi All,
My first project in FPGA and USB. I'd like to implement CY7C680013 usb as an interface for JTAG + data port for FPGA board (Cyclone).
From my google/EDA research I already found a project to implement an usb_jtag .
Also CY7C68013 had (slave)FIFO that could be...
mc34063a led
Hi All,
Any idea to implement Buck step-down constant current converter for LED supply (350mA-700mA) but with also PWM for dimmering?
It is suppose that there should be two frequencies involved... PWM (hundred of Hz) and Buck Switch ( KHz ).
Also PWM is modulating BUCK. How is...
Hi everyone,
I need advice to design a filter for uC supply 220Vca to 15Vdc -1A
It is running in a noisy environment and from time to time I found the uC hanged.
By now it is just a transformed+full bridge diode+ cap filtering.
Should I connect the (-) to earth ? Now is isolated.
Should I...
Hi all!
Please advice were to learn FET amplifier toplogies for high impedande wideband (50mhz) amplifier like used in oscilloscope input.
thanks in advance.
Martin
Hi all!
Please advice were to learn FET amplifier toplogies for high impedande wideband (50mhz) amplifier like used in oscilloscope input.
thanks in advance.
Martin
68hc908qt
Hi All,
I need advice about programming this motorola chips. I've made a programmer as per application note AN2317 and chip datasheet . I use Vtst and external 9.8304mhz. Also using P&E programmer 2.05 software with algorithm 1.20 for QT/QY.
I have the following problem...
I...
FM antenna
Thanks flatulent !
The case is going to be a plastic one.
Should the wire be always a length multiple of a wavelength? Any suggestions? Mininun lenght? Isit posible to make it on pcb?? Is there any article to read about pcb antenna for fm broadcasting range (88-108 mhz) ?
thanks in...
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