AB9NQ-William
AB9NQ-William
@ab9nq-william
Member
Joined: 2025-09-03 6:40 pm
Last seen: 2026-05-10 2:42 pm
Topics: 6 / Replies: 19
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RE: EoRa-S3-900TB with FreeRTOS — LoRa Camera Control System --Avg 174 µA

    Background Before moving to our apartment, there was a wetland pond behind our backyard. A Wyze Cam 3 was mounted above the shed t...

2 months ago
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RE: From Nairobi, Kenya , Hello Everyone

@sefumaula   Recommend a valuable resource for learning:Random Nerd Tutorials Free tutorials, plus they have ebook courses for purchase. Wh...

3 months ago
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RE: Oscilloscope usefulness

I would like to recomend the TinySA Ultra. TinySA Home page TinySA Ultra is a Spectrum Analyzer, under $100 covers up to 5 GHz and as ome more; gre...

3 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

Updated project code to include event time for each of the sequence of events; captured event times in "Putty" log. "Putty" log of project event tim...

4 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

Good Afternoon Joe,   You are correct; I have used the EoRa-S3-900TB previously, currently waiting on order from China. Amazon.us is carryin...

4 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

Found I can not achive lower than 3.5 mA current for the ESP32-S3 DevKitC-1; believe the 7-8 µA must be spec for a bare ESP32-S3 with minimum componen...

4 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

@TFMcCarthy Apologies for not stating the NoricPower Profiler Kit II observation were done with out any optimizations; just the development board, no...

4 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

Nordic Power Profiler Kit II (NPPK2) Observation of Wake-On-Radio (WOR) from Deep Sleep untill ESP32-S3 normal activity. The current consumptions re...

4 months ago
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RE: Microcontrollers Simulators

I have used Wokwi; here is a Summary of WokWi I asked Microsoft's Copilot to create document and an example from one of my WokWi projects.Project sket...

4 months ago
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4 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

@DaveThanks for your interest. Reason for using ESP32 Devkit v1 was availability; currently unsure of import duties due to tariffs I have not order a...

4 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

@lee-g Good Morning Lee,I am a new to FreeRTOS and leaned heavy on AI Agents; was pleasantly surprised with their knowledge of FreeRTOS, seem like it ...

4 months ago
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RE: ESP32/ESP32S3 WOR Dual Core FREETOS SYSTEM

@davee   ESP32 variant, ESP32 Devkit v1 development board was used in the project; 5 mA is correct for the lowest current consumption for thi...

4 months ago
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