Stephen Craver-
Using 4 relays? It's too much. Current, space, etc.
04/29/2023 at 20:27 • 0 commentsAbandoned the 4 channel relay approach. Trying to maintain the main controller's operation by using relays to switch control is impractical. Additional research needs done.
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01/08/2023 - The idea starts
04/29/2023 at 20:23 • 0 commentsExiting my powered chaiir is rough because the chair remains up unitl I reach down, press and HOLD the “down” button until the chair is back in the normal position.
There has to be a better way, and this is it.
Iniitial build, Raspberry Pi with 2 channel relay hat
Secondary 4 channel relay, 24v source
A smart controller for a powered chair or bed
2023 Assistive Tech Winner! Automates the powered recliner or bed. Ideal for the mobility-challenged.