DDS Function Signal Generator Module DIY Kit Sine Square

Features:Provided lots of electronic components for you to do it by yourself.Simple circuit with easily accessible and cheap components.Delicated high speed (HS) signal output up to 8MHz.DDS signal with variable amplitude and offset.DDS signals: sine square saw rev saw triangle ECG and noise.2 * 16 LCD menu intuitive 5 button keypad.Frequency adjusting steps: 1 10 1000 10000MHz.Restoring last configuration after power up.Has two outputs-one for DDS signal and another for high speed aquare signal.Installation Detail:https://www.dropbox.com/s/z0ktc666sct1gj1/H11887install.pdf?dl=0Specifications:Material: PCB + Electronic ComponentsPower Supply: +5V / +12V / -12VMenu Displey: 2 * 16 LCDHS Signal Frequency: 1 2 4 8MHzRed Board Size: 8 * 8cm / 3.15 * 3.15in (L * W)Red Board Weight: 20g / 0.7ozScreen Size: 6.5 * 1.5cm / 2.6 * 0.6in (L * W)Screen Board Weight: 29g / 1.04ozPackage Size: 15 * 11 * 2cm / 5.9 * 4.3 * 0.8in (L * W * H)Package Weight: 101g / 3.58ozPackage List:1 * Bag of Electronic Components