Living aboard does make making modifications difficult, so i am just putting together ideas at the moment.My 10hp diesel engine is currently out of commission, and i want to replace it with an electric equivalent. 10 hours of power will be more than...
Part list from AliExpress, BestBuy, Amazon, and Newegg (prices as of Feb 2024): Case ZS-A4S ITX case all machined aluminum SFF case from Superbuy 6.2L Ultra Compact Design L:276mm x W:114mm x H:197mm Fits full size GPU Up to 272 x 130 x 42mm....
This file format was created for my custom, fast, safe, web-centric #SPI Flasher. Data can be translated to/from JSON and raw, with mixed support for block addresses. Other formats must be translated with other software. The file format is best described...
Z-Uno was designed to allow people to make their own IoT devices for their Smart Homes. Many times we were asked "Is there a pressure/radiation/water level/.../whate ever sensor in Z-Wave?" and we found that it would be cool if people can make their...
The journey began with this thing. It was originally $7 before inflation of course. https://www.walmart.com/ip/Nano-Mist-Sprayer-Handheld-Portable-Facial-Mist-Sprayer-Face-Steamer-Deep-Moisturzing-Mini-Humidifier-for-Home-Work-Travel/959711192...
Nowadays USB port is used widely for data transactions between electronic devices and computers. In many scenarios, there is no need to communicate with the USB port directly, therefore electronic designers use USB to UART (RS232-Serial) converter chips,...
I decided to start by implementing Butterworth IIR filters using the fixed point formats below. The first step is to find out how much the limited precision arithmetic will affect the filters. I am not using the PIC32 DSP ligrary because I could not...
Briefly about architecture and instruction set - it is 8-bit design with 8 registers: 000 - 0 (always zero) 001 - A (accumulator) 010 - B 011 - C 100 - D 101 - E 110 - F (flags and 3 higher bits for jumps) 111 - G (8 lower bits of program counter) Flags...
Video or it didn't happen! Interactive and animated chart for the Leaderboard Awards. The data used in this chart was collected by Yann Guidon / YGDES over a period of more than 40 days.Play with the data for yourself. Yes, the webpage is lousy for the...
A powerfull dev board with the ESPRESSIF™ ESP32-S2®, a high resolution display, a RGB LED, a battery charger and a bunch of GPIOs. There are many ESP32 board on the market but very few with the new ESP32-S2 which handles USB communications, new...
You can use the ESP32 simulator on Linux, Windows or even Chromebooks! The project runs on the browser. So, you can always run the projects on mobile as well! There are several users using the ESP32 simulator on their MacOS as well! The connection diagram...
Project choices and the mission As stated in the summary, my goal is to provide an open solution to the bipedal walking problem, in order to give others a starting point and source of inspiration. This includes hardware designs, drawings, assembly plans,...