<![CDATA[Topics tagged with pbhub]]>https://community.m5stack.com/tags/pbhubRSS for NodeThu, 05 Mar 2026 23:26:13 GMTInvalid Date60<![CDATA[Best Approach to Connect Multiple HX711s?]]>@arealguru Speaking personally, I feel that the PbHub is still not a finished product because it cannot pass two digital signals, only one In and 1 Out, not the digital signals of the HX711.
Myself, if there was a need to read 5 digital sensors I would (and did in the 80's) build a multiplexer from three CMOS 4066 quad bilateral switches, that are digital, analog and bi-directional.
https://www.ti.com/lit/ds/symlink/cd4066b.pdf
If you are a hobbyist it would be a surprisingly simple and fun project!
-Terry

]]>https://community.m5stack.com/topic/5697/best-approach-to-connect-multiple-hx711shttps://community.m5stack.com/topic/5697/best-approach-to-connect-multiple-hx711sInvalid Date<![CDATA[I want pb.hub to take analog and digital values.]]>I want pb.hub to take analog and digital values.
I want to connect the EARTH sensor (analog) to the ENVII (digital) and get both values.
Is there any sample code?

I also purchased a pahub, but the pahub is digital only and cannot read the EARTH sensor.

]]>https://community.m5stack.com/topic/3423/i-want-pb-hub-to-take-analog-and-digital-valueshttps://community.m5stack.com/topic/3423/i-want-pb-hub-to-take-analog-and-digital-valuesInvalid Date<![CDATA[EXT.IO Unit and UIFlow 1.4.5.1]]>@crami25 Thanks for the comprehensive reply. It really helps to deepen my understanding. As you pointed out, I always check the M5 Unit's schematic first to assure the protective resistors when I connect the Units to an ESP developing board.

]]>https://community.m5stack.com/topic/1820/ext-io-unit-and-uiflow-1-4-5-1https://community.m5stack.com/topic/1820/ext-io-unit-and-uiflow-1-4-5-1Invalid Date