DESCRIPTION:
2 sine wave and 2 square wave output
AD9850 Frequency: 0-40MHz
After the 20-30MHz frequency harmonics increases, the waveform will become unclean.
Square Wave: 0-1MHz
Low-pass filter with 70MHz, so the waveform better than SN
Parallel and serial data input can be selecte..
DESCRIPTION:
1. Size: 37mmX45mmX8mm
2. the main chip: HB100
3. work voltage: DC 5V
4. HB100 is the use of microwave Doppler radar module (Doppler Radar) design principles of the microwave detector moving objects. mainly used in automatic door control switches. security systems. ATM ATM automated..
the scope of this module:1 is used as a square wave signal generator generates a square wave signal used for experimental development.2 to drive a stepper motor for generating a square wave drive signal.3 adjustable pulse generated for use by MCU.4 adjustable pulse generation, control circuitry asso..