signal

SAELIG ANNOUNCES THE 2 4 CHANNEL 100 350HZ SIGLENT SDS2000X PLUS SERIES OSCILLOSCOPES

SAELIG ANNOUNCES THE 2/4-CHANNEL 100-350HZ SIGLENT SDS2000X PLUS SERIES OSCILLOSCOPES

New series builds on previous 2000X models to bring 200Mpt memory, 10” touch-screen, external mouse/keyboard control, built-in web server, and 50MHz waveform generator Saelig Company, Inc. has introduced the new Siglent SDS2000X Plus Digital Oscilloscope Series consisting of four models: one 2-channel 100MHz bandwidth (software upgradeable to 350MHz) and three 4-channel models (100/200/350MHz.)  The 350MHz models can be upgraded to 500MHz on two independent […]

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MYIR INTRODUCES 29 ARM SOM POWERED BY ST STM32MP1

MYIR INTRODUCES $29 ARM SOM POWERED BY ST STM32MP1

MYIR introduces a cost-effective MYC-YA157C CPU Module powered by ST’s STM32MP1 microprocessor which features dual-core Arm Cortex-A7 operating at up to 650MHz and an embedded Cortex-M4 core operating at up to 209MHz. The module is ready to run Linux OS and targets a wide variety of applications like industrial control, consumer electronics, smart home, medical and more other energy-efficient applications which require

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THE INNER MACHINATIONS OF THE ARDUINO ARE AN ENIGMA

THE INNER MACHINATIONS OF THE ARDUINO ARE AN ENIGMA

Arduinos have been the microcontroller platform of choice for nearly two decades now, essentially abstracting away a lot of the setup and lower-level functions of small microcontrollers in favor of sensible IDEs and ease-of-use. This has opened up affordable microcontrollers to people who might not be willing to spend hours or days buried in datasheets,

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NEXPERIA INTRODUCES INDUSTRY’S FASTEST COMMON MODE FILTERS WITH INTEGRATED ESD PROTECTION FOR SUPER SPEED USB

NEXPERIA INTRODUCES INDUSTRY’S FASTEST COMMON MODE FILTERS WITH INTEGRATED ESD PROTECTION FOR SUPER SPEED USB

Nexperia announced the market’s fastest common mode filter (choke)/ ESD protection combination. The new PCMFxUSB3BA/C features the industry’s widest differential passband of up to 10 GHz 3 dB frequency and very high surge robustness of up to 7.5 A 8/ 20 µs. It is designed to suppress common mode and single-ended noise while minimizing the

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SAVING FUEL WITH ADVANCED SENSORS AND AN ARDUINO

SAVING FUEL WITH ADVANCED SENSORS AND AN ARDUINO

When [Robot Cantina] isn’t busy tweaking the 420cc Big Block engine in their Honda Insight, they’re probably working on some other completely far out automotive atrocity. In the video below the break, you’ll see them take the concept of a ‘lean burn’ system from the Insight and graft hack it into their 1997 Saturn coupe. What’s a lean burn

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IMPATIENCE IS A VIRTUE WHEN TESTING THIS OLD MARITIME TELEPRINTER

IMPATIENCE IS A VIRTUE WHEN TESTING THIS OLD MARITIME TELEPRINTER

[Larry Wall], inventor of Perl, once famously said that programmers have three key virtues: sloth, hubris, and impatience. It’s safe to say that these personality quirks are also present in some measure in most hardware hackers, too, with impatience being perhaps the prime driver of great hacks. Life’s too short to wait for someone else

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HELTEC’S NEW CUBECELL SERIES FOCUSES ON LORA IOT APPLICATIONS

HELTEC’S NEW CUBECELL SERIES FOCUSES ON LORA IOT APPLICATIONS

HelTec CubeCell is a new product series made by HelTec. CubeCell series is based on ASR605x ICs (ASR6501, ASR6502), those chips are already blended with the PSoC 4000 series MCU (ARM Cortex M0+ Core) and Semtech SX1262 transceiver. It is perfectly Arduino-compatible and can run the LoRaWAN protocol reliably. Connecting lithium batteries and solar panels are also a notable feature that comes

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Mathematical formula that converts voltage to weight the HX711 is using

Mathematical formula that converts voltage to weight the HX711 is using

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

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