lewisfw

@lewis-e · Joined March 2026

Newcomer

Embedded developer · energy · 14 years in the field

Topics: 1
Replies: 37
Points: 0

Newcomer10 points to Member

Topics Engaged In

Topics Replies Voices Last post

Solved Pi 4 locks up with a kernel oops as soon as both spi4 and spi5 overlays are on

by kevin.sec in Raspberry Pi · 5 replies

5 4 4 months ago by kevin.sec

Solved Reject button at a rework station misses quick presses. Also, can Forge count these for us?

by harrisplc in Hermetry Forge · 7 replies

7 6 4 months, 1 week ago by harrisplc

Solved Reading the partition table of ESP32s already in the field before we turn on OTA

by jason_fw in Device profiles and provisioning · 6 replies

6 5 4 months, 1 week ago by ops_keisha

Solved Drawing our hydraulic power unit in the SCADA designer: what is this valve, and which symbol do I use?

by kevin.cto in SCADA 2D library · 4 replies

4 3 4 months, 2 weeks ago by kevin.cto

Solved Bare Si4463 radio modules: where are working Arduino examples hiding?

by brian14 in Arduino · 4 replies

4 4 5 months ago by brian14

Solved Isolated ADM2582E link works without a ground wire. How, and should I trust it?

by lewisfw in Modbus, OPC UA and fieldbus · 6 replies

6 5 5 months, 1 week ago by lewisfw

Solved Teaching an Arduino Uno to guess room occupancy – can it learn on its own or do I need my data out first?

by davidp11 in Telemetry data and history · 7 replies

7 6 5 months, 1 week ago by davidp11

Solved Lone-worker tracking inside a substation building with no GPS: what can I build in Hermetry for it?

by carlosc76 in Hermetry Safe · 7 replies

7 5 5 months, 3 weeks ago by smithops

Solved Would routing my sensor nodes through a Tor router make them any safer?

by jason_fw in Security and access · 5 replies

5 4 6 months, 1 week ago by davidp11

Solved XBee link drops packets and only manages a fraction of the 250 kbps it advertises

by liam96 in Supported devices and hardware · 5 replies

5 4 7 months ago by liam96

Solved Checking biscuit thickness to about 1 mm on the line: can Forge handle the quality side?

by ops_tyler in Hermetry Forge · 4 replies

4 3 7 months, 1 week ago by ops_tyler

Solved My own ESP32 board needs the BOOT button for every upload – how do dev boards use DTR/RTS?

by wilsonmaker in Arduino · 5 replies

5 5 7 months, 1 week ago by wilsonmaker

Solved Servo dampers driven from wall buttons and a dashboard slider get out of sync

by emily23 in Dashboards and widgets · 4 replies

4 3 7 months, 3 weeks ago by davidp11

Solved First project: Zigbee or Wi-Fi for eight office sensors?

by dev_kevin in First steps · 6 replies

6 4 7 months, 4 weeks ago by emily30