Lighthouse Bunthäuser Spitze (Hamburg) - completed
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November 15, 2017The first task completed. Windows will be mounted after painting.2
November 15, 20173
November 15, 2017A lot of Parts!4
November 15, 20175
November 15, 20176
November 18, 20177
November 18, 20178
July 2, 20189
July 2, 201810
July 2, 201811
January 14, 2022After 3,5 years (!!!!) of pausing I reactivated my second lighthouse project. Steps in place on one side of the stairs.12
January 14, 2022You need for paper white glue because the other glues (CA, welder or plastic glue) not works.13
January 14, 202214
January 15, 2022Housing of the light. I decided to use ONE long bended transparent stripe instead of 8 sole pieces. Framing is of paper (kit part), painted white.15
January 15, 2022Base of the housing in place. Roof coming soon.16
January 15, 202217
January 16, 2022Illumination for the Lighthouse.18
January 16, 2022Two red and two white SMD LED‘s soldered to an array together.19
January 16, 2022I had to rework the circuit because I found that the 4017 could not provide enough current. Two BC-237 as amplifiers helps...20
January 16, 2022Each part of the superstructure has an inner x-shaped core. Because of that you have to watch out where you drill the holes for the wires. Every part has a special alignment: f.e. The red access door is on the right of the main door.21
January 16, 202222
January 16, 202223
January 16, 2022Enlarged opening in the floor of the light housing for fit with the LED’s.24
January 16, 2022Handrail: for better strength I drilled flat holes in the base (increasing of contact surface).25
January 17, 202226
January 17, 2022Completed electronic. I added furthermore two parts and realized current sources for both LED circuits. So is the current for both circuits independent from the battery voltage. 🙂27
January 17, 2022Lights off.28
January 17, 2022White pulse “long”.29
January 17, 2022One of the 3 short pulses in red. Unfortunately I found no exact information about the original pulse configuration during service… („Künstlerische Freiheit“🙂)30
January 21, 2022A piece of 40 mm bambus wood prepared for installation of the little board and 9V battery.31
January 21, 202232
January 21, 202233
January 21, 202234
January 21, 202235
January 22, 2022Result of the first round of „scenery construction“. Will be continued.36
January 22, 202237
January 22, 2022Result after the second round…38
January 22, 202239
January 22, 202240
January 22, 202241
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January 24, 2022Red light „1 of 3 short“44
January 24, 202245
January 24, 2022White light „long“46
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January 24, 2022
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9 September 2024, 00:11 -