Anti Collision Rear Light

BMW 1-Series Sport Line

The drive-train layout, with a longitudinally mounted in-line engine at the front and rear-wheel drive, is unique in the compact segment. This improves the handling of new BMW 1-Series, and is also reflected in its styling, with its distinctive BMW proportions: long bonnet, wide wheelbase and a set-back passenger cell. The new BMW 1-Series is the embodiment of responsiveness and innovative elegance in a compact car, with a youthful, lively design and high-quality features adding to the excitement.

Compared with its predecessor , the new BMW 1-Series is a car that has done some growing up, and that is reflected in its larger dimensions. It is now 8.5 centimetres longer and 1.7 centimetres wider. However, the height has remained unchanged, and the result is a more elegant, elongated profile. Seen from the front and rear views, the powerful stance of this compact model immediately catches the eye.

The front: striking looks with bold curves.

The front of the car is dominated by the large BMW kidney-shaped radiator grille, boldly shaped headlight units and three-section air intake. The grille is angled forwards, adding emphasis to the challenging stance of this most sporty of compact models, while the surrounding areas catch the light and create a strong sense of three-dimensionality, with four contour lines on the bonnet forming a V that points towards the grille.

The trademark BMW double-round headlights have accent trim across their tops. In combination with the optional bi-xenon headlights, this creates a strongly focused look, powerfully enhanced by the direction indicators set into the inner light rings of the headlights and an LED accent light. This is also the first BMW model to feature side indicator lights built into the exterior mirrors.

Side view: elegantly elongated lines, powerful concave surfaces.

From the side, the proportions of the new BMW 1-Series are even more strikingly apparent. The slightly sloping roof line, sporty, angled rear windscreen and flat side windows give the car a coupé-like feel, while the Hofmeister kink - the low forward bend at the back end of the side windows - extends well into the C-pillar, making the door aperture wider and facilitating entry to and exit from the rear seats.

The design quality of the new BMW 1-Series, which is unique in the compact segment, is particularly evident in the distinctive BMW lines and dramatically curved surfaces. The bold, characteristic BMW swage line gives powerful emphasis to the shoulder area. It starts at the front wing and rises continuously to the rear lights, with the door handle integrated neatly into it. An additional character line below the doors flows sharply upwards into the outline of the rear wheel arch. The sill line provides a similarly dynamic touch, running parallel to the ground before rising steeply at the rear wheel arch, and this is nicely echoed by the outlines of the side windows. The size of the rear wheel arches draws attention to its rear-wheel-drive layout, which underpins the car's excellent driving dynamics.

ANTI-COLLISION REAR LIGHT ~ Circuit Diary

&Nbsp; The circuit uses a dual binary counter CD4520, quadruple 2-input NAND schmitt trigger CD4093, 8-stage shift-and-store bus register CD4094 and some descrete components. An oscillator is built around gate A, whose frequency can be varied through preset VR1 when required. The output of the oscillator is fed to IC1 and IC3. When the circuit is switched on, the oscillator starts oscillating, the counter starts counting through IC1 and the data is shifted on positive-going clock through IC3. As a result, the four groups of LEDs flash one by one.   All the LEDs will then glow for some time and switch off for some time, and the cycle will repeat. Input pins 12 and 13 of the unused gate D must be tied to ground and pin 11 left open. Preset VR1 should be of cermet type and used to change the flashing rate of each group of LEDs. The circuit works off regulated 12V. Assemble it on a general-purpose PCB and house suitably.

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