Blog - All Comments

RE: Solar Powered Smart Composter - Final Demo (Blog5)

Cool_Giulia — Tue, 18 Feb 2025 22:08:15 GMT

Hello. I am trying to build an electric composter at home as a project for school. I decided to use the idea of making it from an electric beadmaker. I would like to know a little bit about the battery. When I did calculations, I figured that I needed a 12v 100ah battery which is too expensive which is why I came here. Does the battery have enough storage for the energy needed? How often does it run? How long does it take until the battery is charged so the composter can run? Thank you very much.

RE: Smart Air Quality Monitor #3 - Exploring Air Quality Sensor ZMOD4510 and Pmod Type 6A (Extended I2C)

VextoR — Sat, 28 Sep 2024 19:25:00 GMT

Hello, I see you did use Arduino ZMOD4510 lib for your project. I could not find it on renesas website. Could you please help to locate where exactly I can download the Arduino example. Thank you

RE: Smart Air Quality Monitor #4 - Connecting Air Quality Sensor ZMOD4510 to CY8CKIT-062S2-43012 with I2C

marwa — Tue, 12 Jul 2022 09:28:07 GMT

can you tell me please why the value of RMOX[0] is more higher then other Rmox[1,2,3....]

RE: Smart Air Quality Monitor #4 - Connecting Air Quality Sensor ZMOD4510 to CY8CKIT-062S2-43012 with I2C

marwa — Thu, 07 Jul 2022 15:33:44 GMT

can you please explain to me why it gives 8 number of ROX and why ROX(0) is more higher then other Rox1,2,3,4,5,6,7

RE: Smart Air Quality Monitor #4 - Connecting Air Quality Sensor ZMOD4510 to CY8CKIT-062S2-43012 with I2C

marwa — Thu, 07 Jul 2022 15:32:09 GMT

can you please explain to me why it gives 8 number of ROX and why ROX(0) is òor hiyer then other

RE: Smart Air Quality Monitor #3 - Exploring Air Quality Sensor ZMOD4510 and Pmod Type 6A (Extended I2C)

marwa — Thu, 07 Jul 2022 14:36:13 GMT

why it displays 8 RMOX number.can you explai to me and whe RMOx 0 is very high compared to others

RE: Smart Air Quality Monitor #3 - Exploring Air Quality Sensor ZMOD4510 and Pmod Type 6A (Extended I2C)

Hung12 — Wed, 25 May 2022 05:01:04 GMT

I can't scan the I2C address of ZMOD4510. It only appears for the first time and then disappears. How can I communicate with it?

RE: Handy BLE drum #4 Build with Android Studio BLE Application

souadkarimahnajjar — Thu, 02 Dec 2021 12:47:10 GMT

BLE is supported by all smartphones, and the most prevalent consumer products that utilize it are wearable health gadgets such as FitBits, heart rate monitors, and so on. However, because of the simplicity of BLE, it is simple to connect to and communicate with BLE devices using an Android phone. In the future, we will need to contact an Android application development developer for a feature.

RE: Low power IoT design challenge:- Blog 1 : Omya package health monitor

shabaz — Sat, 06 Nov 2021 00:09:24 GMT

I felt why can't use the existing AC powerline and generate the required DC power

Hi Vishwas,

There are sometimes very good reasons not to use the existing AC powerline for power. For example, if there is a complete failure, then you may not have any backup power for anything after a 'dying gasp' type of transmission.

Also, nearly all the commercial sensors use a separate battery, for really good and visible isolation, and to simplify connections, and in some respects allows anyone to install it, rather than an electrician (that depends on the precise scenario and the country/regulations).

RE: Low power IoT design challenge:- Blog 1 : Omya package health monitor

vishwasn — Fri, 05 Nov 2021 20:04:34 GMT

Yeah Jan, It is the last day. I have documented my findings before only so will be updating those here now.

Will try to do what I can. The idea that using the low power board in an application where I can use line power and is immobile made me take this decision. It's good or bad at least It'll be something and I'll have satisfaction. Let's see how it goes.

RE: Low power IoT design challenge:- Blog 1 : Omya package health monitor

Jan Cumps — Fri, 05 Nov 2021 19:47:43 GMT

Isn't it the last day of this challenge? It 'll be hard to change the foundations now.

RE: Handy BLE drum #4 Build with Android Studio BLE Application

asokfair — Fri, 05 Nov 2021 13:01:48 GMT

Checkout this Drum https://www.youtube.com/watch?v=N8adHGG5dOs

RE: Low Power IoT Challenge - Power Reduction

Jan Cumps — Thu, 04 Nov 2021 08:14:45 GMT

In the AnyCloud MQTT client example, the standard is LP' and when sleeping, it goes to System Deep Sleep

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RE: Solar Powered Smart Composter - AWS Connectivity (Blog3)

DAB — Tue, 02 Nov 2021 19:08:25 GMT

Nice demo.

DAB

RE: Blog#2 - BPM Display - Research & Experimentation

DAB — Tue, 02 Nov 2021 19:03:23 GMT

Very good post.

DAB