Turning the Pi On and Off – WeatherPi Solar Power Weather Station What is WeatherPi? SwitchDoc Labs is in the process of building a Solar Powered Raspberry Pi Weather Station. The design will be released as a SwitchDoc Appnote, an […]
I2C 4 Channel Mux TCA9545A Breakout Board ($11.95) [include-page id=”buy-include-file”] The I2C 4 Channel Mux Breakout Board is a TCA9545A based quad bidirectional translating switch controlled via the I2C bus. The SCL/SDA controlling fans out to four downstream channels. It works for […]
WeatherPi Solar Power Weather Station – 3D Printing Parts In building the WeatherPi Solar Powered Weather Station, we saw a couple of parts that we decided it would be good to 3D Print. In the 6 months since we bought our SwitchDoc […]
Video Demo of USB Power Control Board The new SwitchDoc Labs product USB Power Control board is designed to provide a controllable USB Switch for computers and other USB devices. The board switches power on and off to a USB plug. […]
WeatherPi Solar Power Weather Station – Monitoring the Sun We have now wired up the SunAirPlus Solar Power Controller to the battery and to the Raspberry Pi. The SunAirPlus has an embedded INA3221 3 channel Current/Voltage monitoring chip so we […]
WeatherPi Solar Power Weather Station – Boxing Up We have completed the software (with a few glitches yet to be worked out) on the WeatherPi Solar Powered Weather Station. The entire hardware system has been checked out from end to […]
Kickstarter Update – USB PowerControl Video Demo Our new kickstarter is “Really Useful Breakout Boards for Raspberry Pi/Arduino” and is here: https://www.kickstarter.com/projects/sunair/really-useful-breakout-boards-for-raspberry-pi-ard. After 3 days, we are at 52% of funding. We are loving the comments that folks are making and their excellent suggestions. […]
Solar Power SunAirPlus – INA3221 Python Raspberry Pi Library Released SunAirPlus and SunAir are solar power controllers / sun tracker / power supply system developed by SwitchDoc Labs to power Arduino and Raspberry Pi based systems. We are now releasing […]
Raspberry Pi Python I2C Driver for TCS34725 RGBC color sensor The TCS34725 is another fine chip from Austria MicroSystems. We are currently using the AM3935 Lightning detector on the WeatherPiArduino Weatherboard. The CTO of SwitchDoc Labs worked with Austrian MicroSystems […]
SunAirPlus Solar Power – INA3221 Arduino Library Released SunAirPlus and SunAir are solar power controllers / sun tracker / power supply system developed by SwitchDoc Labs to power Arduino and Raspberry Pi based systems. Internally, it is not a simple […]
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