Uri Shaked Reverse Engineers ESP32 WiFi
In this deep-dive presentation given at the 2021 Hackaday Remoticon, Uri Shaked puts on his reverse engineering hat and takes us through his fantastic work on the ESP32’s WiFi module internals. His strategy incorporates not just decompiling and debugging, but also directly simulating the ESP32, so that he can run code until it crashes, fix […]
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Little Known ESP32 Power Saving Modes
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Frank
- December 8, 2021
- Arduino
- arduino project
- beginners
- clock reduction
- deep sleep
- DIY
- do-it-yourself
- eevblog
- Electronics
- esp32
- esp32 datasheet
- esp32 project
- esp32 tutorial
- esp32 weather station
- esp8266
- esp8266 datasheet
- esp8266 project
- greatscott
- Guide
- hack
- hobby
- how to
- IoT
- light sleep
- LoRaWAN
- nodemcu
- project
- simple
- smart home
- supercapacitors
- ttgo
- wemos
- WiFi
Another great video about the ESP32 and its power saving modes. I need to dust off my soldering iron. We all know that we send our ESP32s to deep sleep to save energy. But do you know the other possibilities to save energy like light sleep and clock reduction? And what about modem sleep or […]
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Are Supercapacitors the better Batteries?
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Frank
- November 29, 2021
- Arduino
- arduino project
- beginners
- DIY
- do-it-yourself
- eevblog
- Electronics
- esp32
- esp32 datasheet
- esp32 project
- esp32 tutorial
- esp32 weather station
- esp8266
- esp8266 datasheet
- esp8266 project
- greatscott
- Guide
- hack
- hobby
- how to
- IoT
- LoRaWAN
- nodemcu
- project
- simple
- smart home
- supercapacitors
- ttgo
- wemos
- WiFi
I have often wondered why use batteries and not supercapacitors. Supercapacitors are super like Superman or Superwoman. Otherwise, they only would be called “Capacitors.” Right? Where are they “super” and where not? Where can we use them, and how? And the most important question: Are they better than batteries?
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Arduino C/C++ Source Level Debugging for the ESP32
Dave shows you everything you need to know to get up and running quickly with source-level C/C++ debugging on the Arduino platform using an ESP32 chip. Access call stacks, breakpoints, local variables, watches, and more.
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Using as ESP8266 a Window Sensor
Making your home smart doesn’t have to be expensive, just a little bit of knowledge will go a long way. Time stamps: 0:00 Intro 1:07 Requirements 1:27 The idea 3:06 ESP8266 basics 3:57 Simulation in CircuitJS 6:32 Circuit design in KiCAD 9:04 SMD-Components 9:58 PCB-Design in KiCAD 11:34 Assembly and SMD-soldering 13:07 Programming and software […]
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What is a Real-Time Operating System (RTOS)?
A real-time operating system (RTOS) is an operating system that runs multi-threaded applications and can meet real-time deadlines. Digi-Key explains.
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Mesh Networking demo on ESP8266 & ESP32
In this video, techiesms demos how to use Mesh Networking on ESP8266 and ESP32 boards – both one to one communication and one to many communication.
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Azure ESP32 Dev Kit Board and Resources
Microsoft Developer Want to use Azure IoT service with your Azure ESP32 Board? Eric and Tara from the Azure IoT team join Pamela on this demo heavy IoT Show episode to tell us how to use the Azure IoT C SDK port for ESP32. Be sure to check out the repo. https://github.com/Azure-Samples/ESP-Samples
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Raspberry Pi Server Based on Docker with VPN Remote Access and More
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Frank
- November 6, 2019
- Arduino
- arduino project
- beginners
- Container
- DIY
- do-it-yourself
- Docker
- dropbox
- eevblog
- Electronics
- esp32
- esp32 datasheet
- esp32 project
- esp32 tutorial
- esp32 weather station
- esp8266
- esp8266 datasheet
- esp8266 project
- grafana
- greatscott
- Guide
- hack
- hobby
- how to
- influx
- influxdb
- IoT
- LoRaWAN
- mosquitto
- node-red
- nodemcu
- Pi dropbox
- pivpn
- project
- raspberry dropbox
- simple
- smart home
- ttgo
- Tutorial
- VPN
- wemos
- WiFi
If you ever wanted to up your home networking game with backup to Dropbox and secure remote access from everywhere through your own VPN, all based on Docker containers, then check out what Andreas Spiess has done. In this video, he covers: Install Docker with many containers like Mosquitto, Node-Red, Grafana, influxDB, Postgres, Portainer, and […]
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