Check the listing for details. XR2206 Output 1HZ-1MHZ Function Signal Generator DIY Kits Sine Triangle Square. Condition: New. Listed at 5.88 USD. XR2206 Output 1HZ-1MHZ Function Signal Generator DIY Kits Sine Triangle SquareProduct Image: Product Description: Features: These are all the parts, it need your own welding and installation Voltage Supply: 9-12V DC InputWaveforms: Square, Sine & TriangleImpedance: 600 Ohm + 10%Frequency: 1Hz - 1MHzSINE WAVEAmplitude: 0 - 3V at 9V DC inputDistortion: Less than 1% (at 1kHz)Flatness: +0.05dB 1Hz - 100kHzSQUARE WAVEAmplitude: 8V (no load) at 9V DC inputRise Time: Less than 50ns (at 1kHz)Fall Time: Less than 30ns (at 1kHz)Symmetry: Less than 5% (at 1kHz)TRIANGLE WAVEAmplitude: 0 - 3V at 9V DC inputLinearity: Less than 1% (up to 100kHz) 10mA 2. The Function Generator component parameter table Note label type parameters R1 resistor 1K Regardless of the polarity R2 Adjustable resistance B503=50K (by screen printing layer) R3, R5,R6 resistor 5.1K Regardless of the polarity R4 resistor 330 Regardless of the polarity R7 Adjustable resistance B503=50K (by screen printing layer) R8 Adjustable resistance B104=100K (by screen printing layer) C1, Electrolytic capacitor 100UF The positive short feet negative long feet C2 non-polar capacitors 104 Regardless of the polarity C3,C4 Electrolytic capacitor 10UF The positive short feet negative long feet C5 non-polar capacitors 105 Regardless of the polarity C6 non-polar capacitors 473 Regardless of the polarity C7 non-polar capacitors 222 Regardless of the polarity C8 non-polar capacitors 101 Regardless of the polarity U1 IC XR2206 (by screen printing layer) JK1 DC POWER (by screen printing layer) J1 2PIN Jumper cap XM2.54 Regardless of the polarity J2 2PIN Jumper cap XM2.54 Regardless of the polarity P1 Signal wire terminal (by screen printing layer) J3 2*5P Jumper cap 3．The welding installation considerations, follow these steps: 1. The components are welding the front board, from low to high principles, namely the first low welding components, such as, capacitor, resistor, diode, etc. 2.Welding IC socket, terminal blocks, finally power socket, adjustable potentiometer. 3.The back with a diagonal cutting pliers to cut short the pins as far as possible 4．Debugging steps: 1．After completion of welding on IC, XR2206, pay attention to the direction of IC, insert the might damage the chip! 2. check the IC whether against, such as anti please timely correction. 3. Insert the power supply, power supply for 5.5 * 2.1 port, inside outside is negative polarity. For 9-12 v power supply voltage. The waveform may not be stable for more than 12 v 5．Using the step： 1. J1 jumper cap plug in, SIN/TRI blue terminals output sine wave (note J1, J2 can only insert one of) 2. J2 jumper cap plug in, SIN/TRI blue terminals output triangular wave (note J1, J2 can only insert one of) 3. SQU blue terminals output pulse 4. AMP : Sine wave, triangle wave amplitude adjustment 5. FINE : Frequency fine adjustment 6. Coarse : Frequency of coarse adjustment 6．Schematic diagram of Function Generator Package Included:1pcs XR2206 Output 1HZ-1MHZ Function Signal Generator DIY Kits Sine Triangle Square FeedbackWarrantyShipmentFeedbackWe appreciate your feedback very much. As it will motivate us do better. If you have any questions with our goods or service, Please kindly contact us firstly before leaving negative feedback. Thank you in advance Warranty1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem. 2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer. 3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.Shipment1.Normmly we will send the goods within 1-3 working days after your payment is verified . 2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.On May-14-20 at 06:13:08 PDT, seller added the following information: