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6277 Results for "esp8266"

  • All at once

  • I had another crazy work year, so i was super behind on the Badge this year, i finished the eagle design a couple of weeks ago, and the PCB's arrived on Friday from DHL.I always run into the issue of scale when doing boards in eagle, and some of the...
  • Choosing the Brains

  • In the previous post I shared some of my thoughts about this project, and decided to pick a different development board than the Pro Mini that I have been using so far. Don't get me wrong, Pro Mini is great for all kinds of small and cheap projects,...
  • Quick Update: BOM & Components Ordered

  • So today the BOM (bill of materials for the uninitiated) is posted. This is only the prototype BOM, so some components are left out, later those components will be published once building and testing is complete. The BOM is below:SunLeaf BOMDesignatorValuePackageQuantityDigikey...
  • Elementary ESP to STM32 Communication

  • This log is about the basic UART communication between the ESP and the STM32. For the ESP I found an awesome open-source library from Jee Labs: https://github.com/jeelabs/esp-link. I've modified the source and I'll need to do make a branch to program...
  • The fboardLayout

  • You've probably have enough with the schematic layout in the previous log. It is now the time for the more interesting stuff; The board layout. I've spent the whole weekend to finish this design from making the library, schematic and then lastly layout....
  • Design Decisions

  • Or why did I decide to build this thing the way I did. And how I could have built it differently — or maybe I will. Warning: long and somewhat rambling.I have been thinking about building a handheld game console running Python ever since I saw the PyBoard...
  • IoTrix

  • IoTrix is an App that a individual can use to make a smart Advertisement board . The major objective of this project was to make a smart advertisement board that is power efficient and user friendly to control . Nowadays this outdoor led board's are...
  • Smart Watch Based on ESP8266

  • Materials:   1 PCB: JLCPCB   2 Components: LCSC  3 PCB Design: EasyEDA Step 1: Notes: 1 The program is compiled using the ARDUINO IDE and some libraries need to be installed. 2 Node MCU 1.0 (ESP-12E Module) should be...
  • OneTouch

  • What We Are Going to Build? So to ensure the security and remote access we want to think of a new way to connect our door lock to our personal devices. Let's think about our mobile phones, they have the capability to control our smart door locks through...
  • Fixing connection issues

  • short update 2022-04-10: All this research and effort. Could it be solved by adding a WiFi antenna‽ My MQTT-LED-floorlamp will have to go without stable internet till I get some new antenna's in the mail. I had to scavenge around, because I didn't...