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Sensors onboard – DockerPi Sensor Hub
52pi's DockerPi Sensor Hub comes with the most popular sensors packed in a nice I2C-enabled HAT.
Better safe than sorry – UPS Pro for Raspberry Pi
Prevent accidental power loses with this UPS Pro HAT from 52pi for Raspberry Pi 2 and 3
How cool is 52pi ICE Cooling Tower?
52pi ICE Cooling Tower brings powerful cooling performance to Raspberry PI 4 and Raspberry Pi 3B+ boards. It comes with a 40mm fan and RGB LEDs.
Toggling lights with DockerPi 4 Channel Relay
52pi's DockerPI 4 Channel Relay uses I2C interface to control up to 16 devices while taking up only 2 pins!
2019 Raspberry Pi Network Speed Test
I'm testing all Raspberry Pi boards starting with Raspberry Pi 2 in the ultimate network test!
Slow NAS write speeds: OrangePi 3, Ubuntu Server 16.04, Samba and SSD
Exceptionally slow NAS writes to an SSD
How fast Raspberry Pi NAS is?
Let's see how fast Raspberry Pi NAS really is?
Printing PIR HC-SR501 Cat Eyes – restricting angles of motion sensors
I can't believe it took me so long to do this. My $20 staircase LEDs project has been out for a long time. The...
“Dog ate my OrangePi 3”
This is not 100% April's Fool
Raspberry Pi case with TFT screen for $15? Yes, please!
Sometime ago, I came across an interesting set: a Raspberry Pi 3/2 case with a touchscreen for about $15. If you ever looked online,...