Distance sensor
Operating Voltage: 5V DC Operating Current: 15mA Measure Angle: 15° Ranging Distance: 2cm - 4m Accuracy +-3mm Despite many chips on the back…
Read more...Local music server
I guess you can install raspberry jukebox and do not worry about conflicting dependencies and a pile of configuration. But if you want to…
Read more...Boot Raspberry Pi when nothing helps
This is a third day when I'm trying to install Raspbian/Ubuntu/Manjaro system on Raspberry Pi 4. I tried different images and 3 different SD…
Read more...Analog to Digital
Boards that include ADC or not Raspberry Pi 1/2/3/4/5 None in GPIO, need ADC converter like MCP3008 (8 channels) or ADS1x15 (4 channels…
Read more...Moist sensor
It's a simple analog sensor, for compatibility with Raspberry Pi (see, no analog inputs) you will need an extra ADC converter. The Arduino…
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