Coding wise all good but ive been searching and reading everywhere but still could not find how the HX711 converts voltage coming from the load cell into weight? is there a formula that converts voltage to weight ? if so whatt is this mathematical formula that the HX711 is using?I tried to see if maybe the arduino does the […]
Mathematical formula that converts voltage to weight the HX711 is using Continue Reading
IGBT based half bridge board has been designed for multiple applications, like induction heater driver, tesla coil driver, DC-DC converters, SMPS etc. High current and high voltage IGBTs are used to serve high power requirements. IGBT NGTB40N120FL2WG from ON semi and IR2153 from Infineon semiconductor are important parts of the circuit, IR2153 is a gate
High Voltage-Current Half Bridge Driver Using IR2153 & IGBT Continue Reading
Based upon Flex Power Modules’ Hybrid Regulated Ratio (HRR) topology, the BMR480 DC/DC bus converter module delivers up to 1000W and 96.2A peak power. The BMR480 DC/DC advanced bus converter targets high-end and high-power applications. It is available in an industry-standard and low-profile quarter-brick-format with dimensions of 58.4 x 36.8 x 12.19mm (2.30 x 1.45
Flex Power Modules launches 1000W DC/DC advanced bus converter Continue Reading
AAEON, an industry leader in embedded computing systems, announces the EPIC-KBS9-PUC barebones embedded system. Built upon our success and knowledge, the EPIC-KBS9-PUC offers the power of 6th and 7th Generation Intel Core Processors, four Gigabit Ethernet ports, and a range of expandability and customization to support your application. The EPIC-KBS9-PUC is a barebones system based on our
EPIC-KBS9-PUC: PROVEN PERFORMANCE FOR YOUR EMBEDDED APPLICATION Continue Reading
Designed for use in PCIe boards, communications infrastructure, cloud computing-based systems, medical, industrial, and test and measurement equipment, the LTM4646 is a dual 10A or single 20A output, step-down µModule PoL regulator from 5.0 or 12V input supply rails. It targets the PCB area constraints of densely populated system boards to power low voltage and
Compact Module regulator is for use with FPGAs, GPUs and ASICs Continue Reading
16V, 6A, High Efficiency, Synchronous, Step-Down Converter with Adjustable Current Limit. Monolithic Power Systems (MPS) introduced the MPQ8626, a fully integrated, high-frequency, synchronous, buck converter. According to MPS, the MPQ8626 offers a very compact solution that achieves up to 6A of output current with excellent load and line regulation over a wide input supply range. The MPQ8626 operates at
6A/6V BUCK CONVERTER WITH 16V INPUT OPERATES AT UP TO 2MHZ Continue Reading
I bought a couple of IXYS linear MOSFETs (IXTK90N25L2) a while ago to test their capabilities when used as electronic load, and the result was quite impressive. So I decided to build another electronic load using both MOSFETs. As you can see in the video towards the end, this electronic load can sink more than
A 400W (1kW Peak) 100A Electronic Load Using Linear MOSFETs Continue Reading
The show-stealing droids of Star Wars, R2-D2 and C-3PO, are quite challenging to replicate at home, due to their size and complexity. [curiousmarc] had built the former, with much work going into drawing and design. The more humble Mouse Droid, as seen skittering about the halls of the Death Star, is a considerably easier build — especially with
2022 SCI-FI CONTEST: A STAR WARS MOUSE DROID OF YOUR VERY OWN Continue Reading
Simple Output with LEDs Arduino Digital Output Project introduces users to the Arduino software environment and basic digital circuit construction. By running example programs, users gain foundational knowledge of Arduino’s capabilities. They then apply this knowledge to build and control a simple LED circuit. This hands-on experience bridges software and hardware, teaching core concepts of
Arduino Digital Output Project: Simple Output with LEDs Continue Reading
Pulse sensors have become popular due to their use in health-monitors like the Fitbit. The sensors used are cheap, simple and pretty reliable at getting a reasonable indication of heart rate in daily use. They work by sensing the change in light absorption or reflection by blood as it pulses through your arteries — a technique
Heart-rate monitor on a small OLED display with MicroPython Continue Reading
