rahulr29

@rahul_r29 · Joined December 2025

Newcomer

Engineering student · university · new to IoT

Topics: 5
Replies: 17
Points: 0

Newcomer10 points to Member

Topics Engaged In

Topics Replies Voices Last post

24 strain gauges on a retaining wall: removing the temperature effect and grouping them by wall section

by carlosc76 in Hermetry Twin · 1 reply

1 2 2 days, 16 hours ago by rahulr29

Solved ESP32-WROOM vs WROVER vs MINI: what do the module names mean and which do I buy?

by rahulr29 in Supported devices and hardware · 8 replies

8 7 1 week, 6 days ago by rahulr29

Solved Two Unos over a pair of HC-05s so the one with the GSM modem reports both

by ciaran55 in Gateways and edge · 2 replies

2 3 2 weeks, 1 day ago by rahulr29

Solved Showing an inspection drone’s position and flight path live on a board

by carlosc76 in Dashboards and widgets · 6 replies

6 4 2 weeks, 3 days ago by rahulr29

Solved Small UPS for a remote gateway, or does Hermetry Edge buffering make it unnecessary?

by sneha_dev in Hermetry Edge · 3 replies

3 3 1 month, 3 weeks ago by sneha_dev

Solved EKF on a Pi estimating tank inflow and outflow: is the leak coefficient even observable?

by ciaran55 in Telemetry data and history · 5 replies

5 5 2 months, 1 week ago by ciaran55

Solved My Python bridge breaks every time the Arduino comes back as a different COM port

by rahulr29 in Arduino · 5 replies

5 5 6 months, 1 week ago by rahulr29

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 Which end of the Pi Zero W header is pin 1? My DHT22 gets hot and reads nothing

by rahulr29 in Raspberry Pi · 6 replies

6 5 7 months ago by rahulr29

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 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