aisha.maker

@aisha_r58 · Joined October 2025

Newcomer

Maker · home automation · Brisbane

Topics: 7
Replies: 40
Points: 0

Newcomer10 points to Member

Topics Engaged In

Topics Replies Voices Last post

Solved Optocoupler plus high-side MOSFET into a 24 V PLC input only gives me 9 V

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

5 4 3 months, 1 week ago by ops_keisha

Solved ESP32 connects in setup() but client.connected() is false a few seconds later in loop()

by liam96 in MQTT and HTTP · 5 replies

5 5 3 months, 2 weeks ago by brooksdata

Solved Wemos D1 mini keeps dropping MQTT when I read the LDR in a tight loop

by aisha.maker in Arduino · 3 replies

3 3 4 months, 1 week ago by aisha.maker

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 PoE for a Pi 3B gateway in the field shed, which has no PoE header

by lynchlab in Gateways and edge · 3 replies

3 3 6 months, 1 week ago by lynchlab

Solved 300 substation monitors: do I really need a separate MQTT topic per device?

by connor92 in MQTT and HTTP · 5 replies

5 4 6 months, 2 weeks ago by dev_kevin

Solved ESP32 setup portal doesn’t pop up on phones, and how do 30 units get their own token?

by wilsonmaker in Device profiles and provisioning · 7 replies

7 7 7 months, 1 week ago by wilsonmaker

Solved Switching the office lights relay from a terminal on my Ubuntu desktop

by tyler22 in REST API · 8 replies

8 7 7 months, 1 week ago by ops_keisha

Solved Pi gateway that moves between home WiFi and a phone hotspot at the allotment

by aisha.maker in Raspberry Pi · 5 replies

5 5 7 months, 3 weeks ago by aisha.maker

Solved Going from 5 hand-built BLE tags to 500: certified module or our own nRF52 layout?

by aisha.maker in Supported devices and hardware · 7 replies

7 5 9 months ago by emily23

Solved “No default controller available” on an old Pi 3 with Stretch, needed for BLE cold-room tags

by thompsonplc in Raspberry Pi · 5 replies

5 4 10 months, 1 week ago by thompsonplc

Solved Uploading to a Nano through an HC-05 fails with stk500_getsync not in sync

by pretoriusfm in Supported devices and hardware · 8 replies

8 7 10 months, 2 weeks ago by pretoriusfm

Solved Counting vends on the office drinks machine: send each vend or a running total?

by sneha_dev in Telemetry data and history · 6 replies

6 5 10 months, 3 weeks ago by sneha_dev