Is there a motion/ location sensor for RPi/Python? Ask Question Asked today Active today Viewed 14 times 2 I’m currently working on a rough VR system using the Raspberry Pi 3, and, of course, for […]
touchscreen power spec
What is Power Usage of Official Pi Touchscreen Ask Question Asked today Viewed 25 times -1 What is the power usage of the official Pi 7″ touchscreen in volts and amperage? I’m trying to […]
Rock Pi 4 Review
Rock Pi 4 review: Is this the Raspberry Pi challenger you’ve been looking for? by Nick Heath in Innovation on January 25, 2019, 2:39 AM PST Benchmarks and hands-on review for the Rock Pi […]
DS18B20 and Rock Pi
Rock Pi and temperature sensor Ask Question Asked 3 days ago Viewed 60 times 0 I have Rock Pi 4 B 4GB. Kernel for now is: Linux rock 4.4.154-95-rockchip-gd2ab1f26e1b3 #1 SMP Mon Oct 21 […]
IR Sensor Notes
How to use this IR Sensor as LIRC receiver for Rasberry Pi Ask Question Asked today Viewed 17 times 0 So, recently I went to an electronics store to buy an IR Sensor, so […]
AC Power Line monitoring notes
AC Frequency Monitoring Ask Question Asked today Viewed 26 times 0 There are multiple hardware solutions to do amp/current monitoring, but I cant seem to find one to do AC Frequency monitoring. Anyone have […]
Logical level converters
Logical level converters Turn GPIO pin to 5v pin Ask Question Asked today Active today Viewed 30 times -1 Is there a way to change GPIO function to use it as 5v power pin. Because […]
Rock Pi and DS18B20 discussion notes
Rock Pi and temperature sensor Ask Question Asked 2 days ago Viewed 56 times 0 I have Rock Pi 4 B 4GB. Kernel for now is: Linux rock 4.4.154-95-rockchip-gd2ab1f26e1b3 #1 SMP Mon Oct 21 […]
Rpi Cluster Notes
Raspberry Pi Cluster for Computation Ask Question Asked today Viewed 5 times 0 I am new to Raspberry Pi’s (as well as this stackexchange) and would like to use them to learn how to […]
PWM DC Calculation notes
How to use Rpi python to read/write/convert, to/from Arduino PPM and PWM servo control signals? Ask Question Asked 2 months ago Active 1 month ago Viewed 115 times 0 I want to create a python […]
