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...
Features PCM5102 I2S DAC 112dB SNR-93 dB THD384kHz PCMTPA6130A2 138-mW output power>100dB PSRR68 dB CMRRI2C Bus Control0.96inch 160x80 color tft display80x160 Pixels4-Wire SPIST7735SRGB 65K500:1300cd/m2System Description
The “Crivit Sports” wrist watch HRM (Heart Rate Monitor)This is a wrist watch that can also display the heart rate BPM (Beats Per Minute)..The complete specs and the user manual can be found at http://www.lidl-service.com/cps/rde/xchg/SID-648946E8-5F850FDD/lsp/hs.xsl/product.html?id=47039228.The...
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...
20200731 : cleanup of many dead links... This page serves 2 purposes : share the resources I have created for all those articles (because http://ygdes.com/sources/ and http://ygdes.com/GHDL/ are not the most convenient) maintain a somewhat not-too-inaccurate...
Materials used to build pulse motor generator: 1.fidget spinner with iron insertions – the flywheel 2. three neodymium magnet discs3. two small solar panels – power sourceDetails : Voltage: 5V Power: 1.2W Current: 240 mA Material: Monocrystalline...
This is the result of a weekend project at a family friends house. It is a laser cut water wheel created by taking a cross section of a Pelton turbine and positioning that curve such that the water streams follow it for the duration of the 1/60 rotation...
Today we present the FlameWheel Robot assembly tutorial and quick-start guide! It is rather difficult to assemble this robot without guidance. Feel free to refer to my introductory tutorial today.Flamewheel (A 2WD Remote Control Robot) is part of our...
The story so far... Update: Row scanning working.Known/working: Building and loading via JTAG new firmware into the main FPGA. This firmware is starting from scratch, we don't understand much yet about the default Barco firmware, although we've dumped...
Main componentsNRF51822 based BLE microcontroller, €4.69GPS module including accellerometer, €9.27Electronic compass €4.03800 mAh Li Ion battery €4.48Solar cell €1.27Solar charging circuit: UndecidedMain BOM cost: €23.74Power...
The platform is built upon a custom modular 3d-printed actuator, with a 8:1 planetary gearbox. The dimensions are 47mm x 47mm x 47mm, and the cost is about $74 per actuator. The BLDC controller board it uses is the DrizzyServo from dizzy.ai. I also...
Background If you have been following Hackaday for a while, you will have seen on numerous occasions the KENBAK-1, regarded by many as the first commercial personal computer. Ten years ago Mark Wilson introduced KENBAK-uino, a reproduction...
In this project, we will build a 2.4GHz Wlan scanner using the nRF24L01 radio board. In this project, the output delivers all the interference and information in the scanned area in the form of ASCII codes. In the project of making this scanner,...
After the explorations with #YGREC-РЭС15-bis, I reached several limits and I decided to scale it down as much as possible. And this one will be implemented both with relays and VHDL, since the YGREC8 is a great replacement for Microchip's PICs....
French article in GNU/Linux Magazine France If you wonder why, just click and read the log. For the what, check Definitions and Draft as well as PEAC vs LFSR for a comparison. The original algo/project name was "Fibonacci checksum" but it later...