davidp11

@david-patel · Joined March 2025

Newcomer

Facility manager · hospitality · new to IoT

Topics: 8
Replies: 62
Points: 0

Newcomer10 points to Member

Topics Engaged In

Topics Replies Voices Last post

Solved Pi as Modbus RTU master for six PIC slaves on one RS-485 line: replies collide and get garbled

by thompsonplc in Modbus, OPC UA and fieldbus · 5 replies

5 4 1 year, 2 months ago by thompsonplc

Solved pH alarm for a hydroponic tank that swings every time the dosing pump runs

by lynchlab in Alarms and notifications · 3 replies

3 3 1 year, 2 months ago by lynchlab

Solved Pen tester says our cellular meter traffic can be sniffed. What actually protects it?

by ciaran55 in Security and access · 6 replies

6 5 1 year, 3 months ago by ops_keisha

Solved Request: work out a robot’s zone from signal strength of BLE tags inside Hermetry

by davidp11 in Feature requests · 6 replies

6 4 1 year, 3 months ago by ops_keisha

Solved Have a Pi in the lab read new Hermetry alarms out loud through a speaker

by lynchlab in Webhooks and integrations · 6 replies

6 6 1 year, 3 months ago by lynchlab

Solved Press cell retrofit: why a safety relay AND a dump valve, and can Hermetry Safe take over that job?

by kevin.sec in Hermetry Safe · 5 replies

5 5 1 year, 4 months ago by kevin.sec

Solved Our IT guy wants something we can host and take with us. Where does Hermetry keep our data?

by davidp11 in Deployment: cloud regions and on-premises · 5 replies

5 3 1 year, 4 months ago by ciaran55

Solved Our Pi sample cart always veers right even with the same PWM on both motors

by ops_keisha in Raspberry Pi · 4 replies

4 3 1 year, 4 months ago by ops_keisha

Solved OpenMV camera sending cap counts to an old Intel Edison over UART: nothing arrives

by ops_keisha in Supported devices and hardware · 6 replies

6 4 1 year, 4 months ago by thompsonplc

Solved Alarm when a contactor stays closed after the PLC output drops (welded contacts)

by thompsonplc in Alarms and notifications · 3 replies

3 3 1 year, 5 months ago by thompsonplc

Solved Bare ESP-WROOM-32 modules on our own little board: what’s the minimum around them?

by davidp11 in Arduino · 5 replies

5 4 1 year, 5 months ago by thompsonplc