Hochvolt-Fahrzeug freischalten (3D)
BEV-Unterbau in 3D: nach den fünf Sicherheitsregeln freischalten, Zwischenkreis entladen sehen, Spannungsfreiheit mit zweipoligem Prüfer feststellen, Fehlerfall klebende Schütze.
Automotive engineeringTry itCollection
Automotive technology Experience it live.
Engine, brakes, high voltage, CAN bus and chassis: technology and diagnostics of the modern vehicle.
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Spannungsfall unter Last
Fehlersuche am 12-V-Bordnetz: Schaltplan, Multimeter und Spannungsgebirge zeigen, warum ein korrodierter Kontakt erst unter Last auffällt.
Automotive engineeringTry it
Frontkamera kalibrieren (ADAS, 3D)
Fahrerassistenz nach Scheibentausch: Einbaufehler der Frontkamera, Fahrachse als Bezug, Tafel ausrichten, statisch und dynamisch kalibrieren. Abweichung in 25/50/100 m live.
Automotive engineeringTry it
CAN-Bus am Oszilloskop
CAN-H, CAN-L und Differenzsignal am Oszi, 60-Ω-Abschluss stromlos messen, acht Fehlerbilder diagnostizieren.
Automotive engineeringTry it
ABS und Bremsschlupf
μ-Schlupf-Kurve, ABS-Regelzyklus mit Einlass- und Auslassventil und Bremsweg mit und ohne ABS auf fünf Fahrbahnen, inklusive Ausweichen um ein Hindernis.
Automotive engineeringTry it
Achsvermessung (3D)
Spur, Sturz, Nachlauf, Spreizung und Fahrachse an einer McPherson-Vorderachse in 3D, mit Messprotokoll, Reifenbild und Ablauf der Achsvermessung.
Automotive engineeringTry it
Werkstatt-Cockpit
Zeitfluss einer Kfz-Werkstatt: Anwesenheit, Produktivität, Leistungsgrad, Effizienz und kostendeckender Stundenverrechnungssatz.
Automotive engineeringTry it
Differential gear — bevel differential and lock (3D)
Cornering, ice and a locked differential on a rear axle: the spider gears let the wheel speeds differ, n_L + n_R = 2 · n_carrier, and split the torque equally. On ice one wheel spins until the lock is engaged.
Automotive engineeringTry it
Motor im Schnitt — Honda GX160 (3D)
Ein echter Einzylinder-Viertakter (68 × 45 mm, 163 cm³, OHV) maßstäblich als Schnitt- und Explosionsmodell: Kurbelwinkel 0–720° drehen, Kolben, Pleuel, Kurbelwelle, Nockenwelle mit 2:1-Zahnrädern, Stoßstangen, Kipphebel und Ventile arbeiten sehen; Gas färbt sich je Takt, Zündung vor OT, Ventilüberschneidung sichtbar, p-V-Diagramm läuft mit.
Automotive engineeringTry itCollections
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Tables, keys, joins, groups and subqueries you can touch: how a database really reads.
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Fractions
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From Erdős' Book
Proofs of special beauty to touch: Zagier's windmills, the museum guards and Buffon's needle.
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Planets, stars, black holes and space probes: the cosmos to explore.
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Counting, arithmetic and shapes: maths for beginners, playful and clear.
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