rf_jessica

@jessicathompson37 · Joined January 2026

Newcomer

Connectivity engineer · agriculture · 4 years in the field

Topics: 2
Replies: 9
Points: 0

Newcomer10 points to Member

Topics Engaged In

Topics Replies Voices Last post

G’day from an oil and gas automation engineer

by tyler_plc in Introductions · 3 replies

3 3 3 months ago by rf_jessica

Solved Boss keeps saying “Industry 4.0” about our farm sensors. Is that what we are building in Hermetry?

by fw_owen in First steps · 5 replies

5 4 5 months ago by fw_owen

Solved Measuring a 12 V battery without the divider draining it, and a low-battery alarm that flaps in the sun

by rf_jessica in Alarms and notifications · 8 replies

8 7 5 months, 3 weeks ago by rf_jessica

Solved RS-485 cable shield: earth, 0 V of the supply, or both ends?

by rahulr29 in Modbus, OPC UA and fieldbus · 8 replies

8 7 8 months ago by rahulr29

Solved Drawing our compressed air system: where the check valve goes and how to show it

by brian14 in SCADA 2D library · 5 replies

5 5 8 months ago by brian14

Solved Choosing a positive-displacement pump that can sit in a slurry pit, and drawing it on the process screen

by rf_jessica in SCADA 2D library · 6 replies

6 4 8 months, 3 weeks ago by emily30

Solved JSN-SR04T waterproof ultrasonic on a Pi 3 gives 0 cm or timeouts for our hostel water tank

by rahulr29 in Raspberry Pi · 9 replies

9 7 9 months, 1 week ago by rahulr29