Elektor 07 08 2025

£9.95 | €10.95 (DE) | €13.50 (other EU countries) | $12.95 538 & AUGUST 2025 Real Vehicle Data on an Adaptable Display OBD2 Rev Counter and Gear Shift Indicator LiDAR and Vision Sensors Save Fuel and Keep Emissions to a Minimum For Robotics and More Solar Charge Controller Contact-Free E-Field Analog Audio Frequency with MPP Tracking Measurements Assessing Generator The Circuit in Detail DC Voltages or Static Fields Adjustable-Frequency Sine Wave | ARS de ru tL’ | Ÿ = oF iy fan ee we | | À i, el nr ay La LC EE | | | vee à wre en à, on nr à LE t è À cA " | Fare à con y vr? Le LL | à l Care 1 "br | FF a Pe F ff rr = F F à LF F = a | 7 rrr Le FI y San Le | Fo Thee N >, LS 7 h è nF à A x LL F7 “af " 4 | Fur: è | Fru | i. F à q D FF as «I mee ve,, Yi è 7” "Er | an) “ep, rs arr”. US | “if | ai < vt ft;. è 5 J

£9.95 | €10.95 (DE) | €13.50 (other EU countries) | $12.95 538 JULYELEKTORMAGAZINE.COM& AUGUST 2025 * * SINCE 1961 OBD2 Sensor Dashboard Real Vehicle Data on an Adaptable Display FOCUS ON IoT & Sensors OBD2 Rev Counter and Gear Shift Indicator LiDAR and Vision Sensors Save Fuel and Keep Emissions to a Minimum For Robotics and More Solar Charge Controller Contact-Free E-Field Analog Audio Frequency with MPP Tracking Measurements Assessing Generator The Circuit in Detail DC Voltages or Static Fields Adjustable-Frequency Sine Wave Join the Elektor C mmunity GOLDGOLD i p Take out a m e m b e rs h membership! The Elektor web archive from 1974! 8x Elektor Magazine (print) 8x Elektor Magazine (digital) 10% discount in our web shop and exclusiveve offoffersers Access to more than 5,000 Gerber files Also available The Elektor web archive from 1974! 8x Elektor Magazine (digital) The Digital GREENGREENm e m b e rs h i p 10% discount in our web shop and exclusive offers Access to more than 5,000 Gerber fi les membership! www.elektormagazine.com/member COLOPHON EDITORIAL Jens Nickel Volume 51, No. 538 International Editor-in-Chief, Elektor Magazine July & August 2025 ISSN 1757-0875 Elektor Magazine…