Configurable RC Filter

Are you struggling with RC time constants and cut - off frequencies? Figuring out which frequencies should pass and which should be blocked can be tough. And it's not easy to determine the values for R and C. But how can you be sure your filter will work? SparkX's Configurable RC Filter lets you experimentally verify your filter. With a wide range of values, you can test filters with a large variety of cut - off frequencies. This filter supports both low - pass and high - pass filter designs, just follow the schematic on the back of the board. Simply connect your signal, flip the DIP switches to try different values, and use a multimeter or oscilloscope to monitor the output. If the board doesn't have the values you need, you can solder your custom through - hole or surface - mount R and C values to test the filter before using it in your project. Note: SparkX products are quickly made to offer the latest technology. They are tested but come with no guarantees, and live technical support is not available. Visit SparkFun's forum for support or questions.

Using the Configurable RC Filter is easy. First, connect your signal to the filter. Then, flip the DIP switches to select the values you want to try. You can use a multimeter or an oscilloscope to check the output. When designing, follow the schematic on the back of the board for low - pass or high - pass filter designs. If the pre - set values on the board don't fit your needs, you can solder your own custom through - hole or surface - mount R and C values. Keep in mind that this is an experimental product. It has been tested, but there are no guarantees. If you run into any issues, don't expect live technical support. Instead, head over to SparkFun's forum to get help or ask questions. For maintenance, keep the board clean and avoid exposing it to extreme temperatures or humidity.