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
The coolest heatsink for Raspberry Pi 4
Add RPM and RGB controls to 52pi ICE Tower Heatsink for Raspberry PI 4
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!
Slow Internet Warning
From time to time my Internet grinds to a stop. Since Raspberry Pi 4 comes with a 1Gbps Ethernet, I decided to take advantage of it and create a reporting system in NodeRED that will monitor and report when the ISP is not keeping the contractual agreements. Works with Alexa, Google Home, Android and Windows 10.
Cooling Raspberry Pi 4 with 52pi Power Board
Raspberry Pi 4 can run hot! Do you really need a massive cooling stack to keep all 4 cores in check? I'm testing the board thermals with a passive heatsink and 30mm fan included in 52pi Power Board
2019 Raspberry Pi Network Speed Test
I'm testing all Raspberry Pi boards starting with Raspberry Pi 2 in the ultimate network test!
Eben Upton talks about Raspberry Pi 4, space, but definitely not RPI5… [interview]
I'm got a chance to ask a couple of questions the man behind RaspberryPi - Eben Upton.
Raspberry Pi 4 – and 1Gbit YEAH!
First look at Raspberry Pi 4!
