Take a stereo line input and send it out on 3 buffered 3.5mm jacks PCBWay Supports High Precision Advanced PCBs: https://www.pcbway.com/ PCBs at PCBWay https://www.pcbway.com/project/shareproject/Line_Level_Stereo_Input_to_3_Stereo_Output_Sharing_PCB_62d7f765.html Zoom H1 recorder Amazon.com https://amzn.to/3YVWPww Amazon.ca https://amzn.to/3sqHS9q Design Files https://github.com/GadgetReboot/Audio_Share LM358/LM324 Design Guide https://www.ti.com/lit/an/sloa277b/sloa277b.pdf Crossover Distortion Example from w2aew https://www.youtube.com/watch?v=VgodYtiD_F0 If you'd like to support the channel, you can: Support me on Patreon: https://www.patreon.com/gadgetreboot Become a channel member (click the Join button): https://www.youtube.com/c/GadgetReboot Shop through my affiliate links (I may earn a small commission, costs you nothing)! Banggood https://www.banggood.com/custlink/3vKYLANH8N Aliexpress https://s.click.aliexpress.com/e/_AFeHwB Amazon.com https://www.amazon.com/?&_encoding=UTF8&tag=gadgetreboo05-20&linkCode=ur2&linkId=952875a3564e2204d1786f94b9e1a8d3&camp=1789&creative=9325 Amazon.ca https://www.amazon.ca/?&_encoding=UTF8&tag=gadgetreboot-20&linkCode=ur2&linkId=70fa82315ac48f03342938bd4fb93535&camp=15121&creative=330641 Videos are mirrored at LBRY/Odysee: https://odysee.com/@GadgetReboot:4 #ElectronicsCreators ... https://www.youtube.com/watch?v=2SeapDJhxEs

While I was at the local Dollar Store (Dollarama), I found some tools and supplies I thought might be handy to have around the workbench including a screwdriver bit assortment kit, a heavy duty power extension cord, epoxy, glue sticks, and storage trays. A few dollars well spent. Patreon: https://www.patreon.com/gadgetreboot Pinterest: https://www.pinterest.ca/GadgetReboot Twitter: @GadgetReboot https://twitter.com/gadgetreboot ... https://www.youtube.com/watch?v=CRkV0VQsyiY

The X9C series of digital potentiometers feature a simple 3 wire control interface, provide 100 steps of wiper adjustment, and can optionally save the wiper position for automatic recall of the setting after power on. Here's an Arduino Uno sketch showing how easy it is to control and use the X9C family of digital pots. This is a follow up to two previous videos: Digital Potentiometer Control Basics - X9C103 https://youtu.be/U3K-PXcv7Uo Digital Potentiometer and Rotary Encoder Direct Control X9C103 https://youtu.be/HJWMFebfPrI Sketch: https://github.com/GadgetReboot/Arduino/tree/master/Uno/X9C_Button_Test Original Library: https://github.com/philbowles/Arduino-X9C Patreon: https://www.patreon.com/gadgetreboot Pinterest: https://www.pinterest.ca/GadgetReboot Twitter: @GadgetReboot https://twitter.com/gadgetreboot ... https://www.youtube.com/watch?v=KqBruMXQjmA

Using the DS18B20 one wire digital temperature sensor is easy with some Arduino libraries to provide a simplified interface. Configuring the device and retrieving temperature data are very fast and simple. The waterproof probe version is tested here and we compare the probe against a K type thermocouple in ice water, hot water, and at room temperature in air. Sketch and Schematic: https://github.com/GadgetReboot/Arduino/tree/master/Uno/DS18B20_Temp_Sensor There are 2 versions of the sketch, one using OLED display and one just using serial monitor if you just want to get the sensor working. Required DS18B20 libraries for OLED, OneWire Bus and DallasTemperature Sensor: https://github.com/adafruit/Adafruit_SSD1306 https://github.com/PaulStoffregen/OneWire https://github.com/milesburton/Arduino-Temperature-Control-Library DS18B20 Datasheet: https://datasheets.maximintegrated.com/en/ds/DS18B20.pdf Patreon: https://www.patreon.com/gadgetreboot Pinterest: https://www.pinterest.ca/GadgetReboot Twitter: @GadgetReboot https://twitter.com/gadgetreboot ... https://www.youtube.com/watch?v=SHOO7wIRVCs