The Raspberry Pi Foundation has unveiled a smaller, cheaper, lower-powered Pi 3, the Raspberry Pi 3 Model A+. The new model will sell for $25 USD and has lower power requirements with less RAM than the 3B+ (512 MB DDR2), only a single USB port, and no Ethernet port. However, it has the same BCM2837B0 quad core processor running at 1.4 GHz, a dual band WIFI networking, Bluetooth 4.2 Low Energy connectivity, the normal 40-pin GPIO header, and audio and video output.
OpenSource.com : New Raspberry Pi 3 Model A+ unveiled
TechRepublic : Raspberry Pi 3 Model A+: A closer look at the new $25 board
CNX Software : Compact Raspberry Pi 3 Model A+ Launched for $25
(Score: 4, Informative) by Anonymous Coward on Thursday November 15 2018, @06:30PM (2 children)
RaspberryPi ClusterHat, here [clusterhat.com]. Four PiZeros on a Pi. Sweet for playing with openmpi, libgaul, repast, docker swarms, ansible etc.
(Score: 2) by DannyB on Thursday November 15 2018, @10:46PM (1 child)
Thanks. I was thinking of more than four Pi Zeros. Maybe a dozen or sixteen.
To transfer files: right-click on file, pick Copy. Unplug mouse, plug mouse into other computer. Right-click, paste.
(Score: 0) by Anonymous Coward on Friday November 16 2018, @06:08PM
How about https://www.hardkernel.com/shop/odroid-mc1-my-cluster-one-with-32-cpu-cores-and-8gb-dram/ [hardkernel.com] or https://www.pine64.org/?product=clusterboard-with-7-sopine-compute-module-slots [pine64.org]