![Bargraph Current Meter 0-1A Range – PIC16F686 Bargraph Current Meter 0-1A Range – PIC16F686](https://www.electronics-lab.com/wp-content/uploads/2016/06/BAR-GRAPH-CURRENT-METER-IMG02.jpg)
Bargraph Current Meter 0-1A Range – PIC16F686
Tiny Bar-Graph current meter displays a Red color bright, easy to read display of current range from 0 to 1A. This Bar-Graph has 20 segments in single color and display 0 to 1Amp Current. The Barograph current monitor is based on PIC microcontroller with 10 Bit resolution ADC. ...
Continue Reading![Electromagnetic Field Detector using an Arduino Electromagnetic Field Detector using an Arduino](https://www.electronics-lab.com/wp-content/uploads/2016/06/FG4OXMYIPH0IJQW.MEDIUM.jpg)
Electromagnetic Field Detector using an Arduino
by LightBug @ instructables.com: In today's instructable I'm going to show you how to build your own electromagnetic field meter using an Arduino. This device can be used to detect mains voltage, static electricity and radiations from certain devices. Electromagnetic Field Detector...
Continue Reading![Elektor GREEN Membership @ 50% OFF – exclusive for Elab visitors Elektor GREEN Membership @ 50% OFF – exclusive for Elab visitors](https://www.electronics-lab.com/wp-content/uploads/2016/05/elektor-en-10-2014-784x1024.jpg)
Elektor GREEN Membership @ 50% OFF – exclusive for Elab visitors
Elektor is more than a magazine, it is a community of active electronic engineers eager to learn, make, design and share surprising electronics. If you would like to join this community by purchasing a yearly membership you may consider this exclusive offer. Elektor, offers 50%...
Continue Reading![Intro to Printed Circuit Boards Intro to Printed Circuit Boards](https://www.electronics-lab.com/wp-content/uploads/2016/06/F62NJ55IPH0FRR8.MEDIUM.jpg)
Intro to Printed Circuit Boards
This is an intriduconary article about PCBs and their uses. In this instructable, I'll go over what a printed circuit board is, where they are used, and the basics of how to make one yourself. So sit back, strap in, and enjoy learning about this very important and interesting method...
Continue Reading![DIY 1GHz Active Probe For Under 20$ DIY 1GHz Active Probe For Under 20$](https://www.electronics-lab.com/wp-content/uploads/2016/06/FIP1LQ3IP9RCL3V.MEDIUM.jpg)
DIY 1GHz Active Probe For Under 20$
thirschbuechler @ instructables.com shows us how to build a 1GHz active probe using BF998 dual-gate MOSFET and some other RF components. This Instructable will show you how to build a 1GHz* Fet-based Active Probe, the Fetprobe, for about 10$*, provided you have access to an...
Continue Reading![LTC3895 – Step-down controller handles 150 V LTC3895 – Step-down controller handles 150 V](https://www.electronics-lab.com/wp-content/uploads/2016/06/3895Col1-1024x731.jpg)
LTC3895 – Step-down controller handles 150 V
Linear Technology Corporation announces the LTC3895 , a high voltage non-isolated synchronous step-down switching regulator controller that drives an all N-channel MOSFET power stage. Its 4V to 140V (150V abs max) input voltage range is designed to operate from a high input voltage...
Continue Reading![Pressure, temperature and humidity sensor board with RS485 Pressure, temperature and humidity sensor board with RS485](https://www.electronics-lab.com/wp-content/uploads/2016/06/rhtp-pcbfoto-1024x518.jpg)
Pressure, temperature and humidity sensor board with RS485
Mare shares his sensor board based on MS5637 HDC108. He writes: This is another small module to measure air pressure, temperature and humidity. Two sensors are on-board: MS5637 and HDC1080. Microcontroller is small cortex M0 in TSSOP-20 housing from STM: STM32F070CxP. The...
Continue Reading![Project curve tracer – progress update Project curve tracer – progress update](https://www.electronics-lab.com/wp-content/uploads/2016/06/curve-tracer-layout-1v0-official.png)
Project curve tracer – progress update
Jason Jones has been working on a curve tracer project and shows us his June progress: As the hardware is at the point of initial release, but the firmware and GUI aren’t quite there yet, I decided that it would be prudent to split off the firmware and GUI components into their own...
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