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best programming language to learn for engineers
I depends on what you want of the programming language.
all of the programming languages that you mentioned are the best programming
languages for some specific use.
If you want to do many math and you need to do many heavy math calculations...
parallel port converter
Hi,
I need a USB to Parallel port converter Design to Build?
Where can i find it .
I used USB to Printer Port Converter but it didn't work.
Thanks
Re: capacitors
If we assume that the Large Capacitor is Ideal There is no need to use Small
Capacitor In Parallel with it.
But In Real the Lagre Capacitance is much Far than Ideal than Small Capacitors.
The Non Ideal Large Capacitor has resistance and inductance So if We use Only
the Large...
Hi,
Do you Know Where i can Find The free schematic of Panasonic RQ-A300 Walkman & Radio.
I Have Damaged mine by Revese Polarity and I need the Schematicv to solve the problem
Thanks
building a 12v ups
if your circuit consumes low power use this configuration below to make your device polarity
independant.
Note:there is about 1.4 volt Voltage Drop
keil c51 tutorial
If you want to use other 8051 series you should refer to their datasheets .
Which show the IC Capabilites and Memory and RAM and other specification.
Some Thing Strange is in this circuit
1- C1 in parallel with C2 which C1 is 2200uF 35V Electrolytic Capacitor with about 10-5% Error
And C2 in non polar very small capacitor this design is very common in high frequency
radio Circuits because Big Electrolytic Capacitors in High Frequecy...
vbe in bipolar
The best refernce is to Look at the Specific BJT Transistor DATASHEET.
In Most of them there is information about the vbe value and there dependst on
or Ge type (vbe≈0.3) silicon type(vbe≈0.7).
Vbe affects from tempreture .
Re: how many transistors
First its depends on the capacity of memory
second SRAM Memories are made of Flip Flops and at least made of 4 NAND or NOR Gates.
Some of these flip flops are Master -Slave in design so it has 6 Gates.
DRAM are made of Transistors and Charging and Discharging...
Because of Variable Ressistors and Change of the capacitor components used in the 555 Osc Circuit
varies with Temperture and Time So you Can't Use this Method.
These parameters also can effect the XTAL osc Circuits but their effects are Negliable.
Because We measure them in ppm (Part per...
First of All You Should Send you Program Lines
Now Check These:
1- You have Enabled EPP,ECP in you Rom Bios to Use your port as Bidrectional port
2- you Data (input or Output) is in the 1 Byte (@ Adr 0x378 ) you Must Always Read or Write Data
in that Reister
3- For Toggleing the Direction of...
avr programming problem
Hi,
Last time i worked with ATMEGA32 I Accidently Programmed my Chip (in ISP mode) Wrong and
i Disabled the SPI Enable fuse Bit and i think I had programmed my Fuse bit Wrong that i Can't Program
(read or Write )My chip any more(i checked it with ISP Programmer).
Is...
I Had Enabled BIOS Settings And In Windows XP (Interrup Enabled Settings) I Want to Know How I Can Capture the interrupt in C and
i which Pin Of LPT I should Use Interrupt Signal.
Hi,
I am working ON LPT (Parallel Port) i can Read LPT But
I Can't Use LPT in Interrupt Triggering Mode in VC++
Is there Any Setting to Do with LPT to make it Interrupt
Trigger and on which LPT pin we should interrupt the Port.
And How we can capture the interrupts in VC.
Thanx
Hi,
The important thing in the programming Languages are their Varitey (Now a days).
We Have New Many Programming Languages which are Customized for special purposes.
Its Better To Choose the Language that satisfies your needs.
The Ancient Programming Languages are:
1-Fortran
2-Basic
3-Pascal...
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