Author: mixos
![SPI Isolation Board SPI Isolation Board](https://www.electronics-lab.com/wp-content/uploads/2017/09/mlt_isospi_iso_glass-1024x800.jpg)
SPI Isolation Board
The isolated SPI module is designed for applications, where SPI signals need to be transferred over longer distances than usually. It is based on Linear’s LTC6820. The board is designed as two layer stack-up, with GND plane on the bottom layer and signal traces and components at the...
Continue Reading![20 Input AND Gate 20 Input AND Gate](https://www.electronics-lab.com/wp-content/uploads/2017/09/920999f1ade6c7a88e28f43cad360c84-1024x901.png)
20 Input AND Gate
SyncChannelBlog @ oshpark.com writes: What to do when you have a partial reel of 74AHCT08 chips burning a hole in your pocket? Design a 20 Input AND gate of course. 20 Input AND Gate -...
Continue Reading![3 Phase AC Motor Controller 3 Phase AC Motor Controller](https://www.electronics-lab.com/wp-content/uploads/2017/09/IMG_0400-1024x768.jpg)
3 Phase AC Motor Controller
This project made using MC3PHAC from NXP Semiconductor. The project generates 6 PWM signals for 3 Phase AC Motor controller. It’s very easy to make professional VFD combining with Intelligent Power Module (IPM) or 3 Phase IGBT/MOSFET with Gate driver. The board provides 6 PWM signals...
Continue Reading![2.5A 2Phase Micro-Stepping Stepper Motor Driver 2.5A 2Phase Micro-Stepping Stepper Motor Driver](https://www.electronics-lab.com/wp-content/uploads/2017/09/IMG_0994.jpg)
2.5A 2Phase Micro-Stepping Stepper Motor Driver
2 Phase stepping motor driver is a tiny board based on STK682-010 hybrid IC from ON semiconductor and it can deliver current up to 2.5Amp and has supply up to 32V DC. It has multiple micro-stepping: Full step, 1/2th Step, 1/4th Step, 1/8th Step, 1/16th Step, 1/32th Step, 1/64th Step,...
Continue Reading![PCB123® launches access to millions of cloud-based symbols & footprints PCB123® launches access to millions of cloud-based symbols & footprints](https://www.electronics-lab.com/wp-content/uploads/2017/09/PCB123-Plugin-1024x576.png)
PCB123® launches access to millions of cloud-based symbols & footprints
Designers can now search SnapEDA’s vast component library directly in PCB123 MULINO, OR and SAN FRANCISCO, CA (September 13, 2017) -- Today, Sunstone Circuits, creators of the free PCB design tool, PCB123, and SnapEDA, the Internet’s first parts library for circuit board design,...
Continue Reading![TinyFPGA Programmer TinyFPGA Programmer](https://www.electronics-lab.com/wp-content/uploads/2017/09/6700921502845019969-scaled-768x1024.jpg)
TinyFPGA Programmer
A dirt cheap open hardware USB-JTAG board designed to program TinyFPGA A1 and A2 boards. by Luke Valenty @ hackaday.io: One of the goals of the TinyFPGA boards is to make FPGAs cheaper to use. The #TinyFPGA A-Series boards are the first TinyFPGA boards and are designed to be the least...
Continue Reading![How do antennas work? How do antennas work?](https://www.electronics-lab.com/wp-content/uploads/2017/09/how-do-antennas-work-1024x576.jpg)
![Teardown and experiments with a Doppler microwave transceiver Teardown and experiments with a Doppler microwave transceiver](https://www.electronics-lab.com/wp-content/uploads/2017/09/picture-xbandtransceiver-600.jpg)
Teardown and experiments with a Doppler microwave transceiver
Kerry Wong did a teardown of Microsemi’s C900502 X-band planar transceiver: I got a couple of Microsemi’s C900502 10.525 GHz X-band Doppler radar motion sensors a while ago. This batch was made in UK and had “UK patents 2243495 and/or 2253108 apply” printed on the case. I have...
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