Anda tidak log masuk. Jika anda simpan mana-mana suntingan, alamat IP anda akan direkodkan secara awam dalam sejarah suntingan laman ini. Jika anda mendaftar akaun, anda boleh menyembunyikan alamat IP anda dan mendapat banyak manfaat lain. Pesanan yang dihantar kepada anda boleh dilihat di laman perbincangan anda.
Sila jangan simpan suntingan ujian. Jika anda mahu bereksperimen, sila gunakan kotak pasir. Jika anda perlukan sebarang bantuan untuk mula menyunting, rujuk laman bantuan penyumbang baru.
Video capture card
The difference between a current control device and voltage controlled device is that for current controlled device, the current is constant and the voltage is variable while for a voltage controlled device, the voltage is constant and the current is variable.
A "cell" (word for part of a battery) is a source of current flow.A diode is a device that restricts current flow to one direction.
no difference between emiter follower and source follower
Calibration is a comparison between measurements - one of known magnitude or correctness made or set with one device and another measurement made in as similar a way as possible with a second device. The device with the known or assigned correctness is called the standard. The second device is the unit under test, test instrument, or any of several other names for the device being calibrated. This definition source : Wikipedia.
Maybe none.
It is called power supply or battery.
difference between traditional sources of energy and coal
Direct Data Capture is data capture that came from a direct source
You need a device that captures, compresses it and broadcasts video over Ethernet. You can connect the Epiphan's VGA Broadcaster device to the video source and organize a high quality broadcast for any audience.
switch
Direct Data Capture is data capture that came from a direct source