Internet of Things Questions, Problems & Solutions : TransWikia.com ~ Page 2

Making Amazon Echo / Alexa work outside of US, UK, Germany and Canada

According to Amazon Echo's Wikipedia page, they're only available in the US, UK, Germany and Canada. Echo's Achilles heel is Amazon's unwillingness to look beyond the US. -...

Asked on 08/23/2021 by Coomie

2 answer

802.11 action frames send and receive in software

Is it possible to gain access to 802.11 action frames TX/RX from software? There's a proprietary protocol based on vendor-specific action frames called ESP-NOW for ESP8266 and ESP32 chips, and...

Asked on 08/23/2021 by Alexandr Zarubkin

3 answer

What is wrong with this MQTT-SN bridge?

I am using this MQTT-SN bridge, with no changes except that I rigged it to give a hex dump of the buffer if it does not contain a...

Asked on 08/23/2021 by OmarL

1 answer

How to use Grove Connectors with the ESP-WROVER-KIT-VB development board?

I am plug & play, non-soldering type. As such, I love Grove Connectors. Does anyone know of a non-soldering, preferably non-breadboard, way to use them with...

Asked on 08/23/2021

1 answer

GSM enabled Linux device with USB link

I am looking for a device that runs Linux, has GSM connectivity (given a sim card) and has a USB port. I would like to turn a standard printer into...

Asked on 08/23/2021 by Mark Whitfeld

2 answer

can a shelly switch control a different shelly relay?

I have a standard wall switch connected to an input on a Shelly relay, call it A. I have a second Shelly relay (call it B) across the house that...

Asked on 08/23/2021 by longneck

1 answer

Do PSM drop TCP/IP session(MQTT) when going sleep?

Any idea if PSM should drop the PDP context and the TCP/IP session information when going sleep? My understanding is PSM should retain all these info, so when wake up,...

Asked on 08/23/2021

1 answer

Xiaomi SmartMi Fan 2S problems - Wi-Fi MiHome app not connecting

My SmartMi Fan 2S arrived today, I've finished the initial device setup in Mi Home app. The process of pairing was slow, but in the end, it finished successfully. And...

Asked on 08/23/2021 by naXa

1 answer

wireless moisture data transmission

I am mainly from software background with very very basic level of electronics/microcontroller knowledge. I recently did a small IoT project for moisture/temp detection following this tutorial...

Asked on 08/23/2021 by Fahad Najib

2 answer

Testing security of IoT devices

Searching the archives for "fuzz" and "pentest" only results in 2-3 relevant threads on this topic and they are all from 2016/2017. I would really like to subject my IoT...

Asked on 08/23/2021 by typo

2 answer

Page 2 of 4
1
2
3
4

Ask a Question

Get help from others!

Internet of Things : Recent Questions and Answers (Page 2)

Ask a Question