Seeed Studio Launched Yet Another Tiny Board Featuring RP2040
Raspberry Pi

Seeed Studio Launched Yet Another Tiny Board Featuring RP2040

A month back, Seeed Studio dropped a spoiler on LinkedIn regarding their plan to launch yet another product for its XIAO series featuring Raspberry Pi’s first in-house silicon tape out RP2040 SoC. A couple of years back, Seeed Studio released its hardware in the XIAO series with one...

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Universal OPAMP Board for DIP-8 Package

Universal OPAMP Board for DIP-8 Package

This is easy to build and very useful project for hobbyists and students to learn and create op-amp-based projects. The board accommodates a single op-amp in DIP-8 package. The project provides the user with multiple choices and extensive flexibility for different applications...

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Precision Thermocouple Amplifier (Thermocouple to Digital Converter with Linearization – SPI Interface)

Precision Thermocouple Amplifier (Thermocouple to Digital Converter with Linearization – SPI Interface)

This precision thermocouple sensor module performs cold-junction compensation and digitizes the signal from any type of thermocouple. The output data is formatted in degrees Celsius. The converter resolves temperatures to 0.0078125°C, allows readings as high as +1800°C and as low as...

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Introducing SnapEDA on Electronics-lab.com
Electronics-LabTop Stories

Introducing SnapEDA on Electronics-lab.com

Today we are announcing our collaboration with SnapEDA.com, the first and leading electronics design search engine of the web, that each year, over a million hardware designers around the world use it to design electronics faster, making everything from smartwatches, to drones, and...

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Single-ended Video/Digital input to differential output driver (High Speed Differential Driver)

Single-ended Video/Digital input to differential output driver (High Speed Differential Driver)

The project described here is a low-cost solution to transmit a video or digital signal up to 300 Meters over a twisted pair cable. The project has been designed using the AD8131 chip which is a differential driver for the transmission of high-speed signals over low-cost twisted pair...

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300W Off-line Power Factor Correction (PFC) Boost Converter
Power supplyTop Stories

300W Off-line Power Factor Correction (PFC) Boost Converter

The circuit presented here is a 300W off-line power factor correction (PFC) boost converter providing a nominal regulated output voltage of 375V @ 0.8A of load current. The project accommodates an input voltage range of 85V AC to 265VAC and uses average current mode control at a fixed...

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600V – 30A IPM Module Carrier Board for Variable Frequency Drive (VFD)

600V – 30A IPM Module Carrier Board for Variable Frequency Drive (VFD)

This compact IPM module circuit provides a fully-featured, high-performance inverter output stage for AC Induction, BLDC, and PMSM motors. The circuit is based on FNA23060 chip which integrates the optimized gate drive of the built-in IGBTs to minimize EMI and losses, while also...

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300W Off-line Power Factor Correction (PFC) Boost Converter

300W Off-line Power Factor Correction (PFC) Boost Converter

The circuit presented here is a 300W off-line power factor correction (PFC) boost converter providing a nominal regulated output voltage of 375V @ 0.8A of load current. The project accommodates an input voltage range of 85V AC to 265VAC and uses average current mode control at a fixed...

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