Practical_Electronics-May_2019

The UK’s premier electronics and computing maker magazine Practical Electronics May 2019 £4. http://www.epemag.com @practicalele ...

Secure your design at http://www.microchip.com/Secure The Microchip name and logo and the Microchip logo are registered trademar ...

Practical Electronics Contents Projects and Circuits 2× 12V Battery Balancerby Nicholas Vinen 14 This compact device keeps serie ...

Quasar Electronics Limited^ PO Box 6935, Bishops Stortford CM23 4WP, United Kingdom Tel: 01279 467799 E-mail: sales@quasarelectr ...

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Overview: The dsPIC33CH Curiosity Development Board (DM330028) is intended as a cost effective development and demonstration pla ...

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Practical Electronics Editorial Editorial offi ces Practical Electronics Tel 01273 777619 Electron Publishing Limited Mob 07973 ...

Barry Fox’s technology column The Fox Report Ventilated enclosures hammfg.com/electronics/small-case/ plastic/1551v More than 50 ...

we were doing all right at the Royal Wedding until Chris Johns (Sky’s chief engineer) pulled out a Coke can and we found the red ...

Techno Talk Mark Nelson How’s your soldering? Google Groups, operational since 2001, is also free to use. It not only hosts grou ...

138 The Street, Little Clacton, Clacton-on-sea, Essex, CO16 9LS. Tel 01255 862308 Mail order address: For this short course you ...

T he cost ofelectrical energy is a heavy burden for many households to shoulder, but any effi ciency savings that consumers make ...

Health risks from 5G? 5G’s higher frequencies could, howev- er, give rise to some as yet unknown health risks. A group of 180 EU ...

I f you’re in the market for a 24V battery then you have probably discovered that it costs a lot more than two 12V batteries. Th ...

rises by more than 100mV above the other, the MOSFET across that battery is switched on. If the battery is being charged, this h ...

Hence, the maximum shunt current of 300mA will be achieved with an imbalance around 130mV (100mV + 300mA × 0.047Ω × 2). The 10MΩ ...

supply is connected directly to the negative terminal of the bottom battery, allowing it to sense the total battery voltage (ie, ...

almost identical so don’t get them mixed up; only the tiny coded markings on the top of each set them apart. Tack solder the cen ...