 
 <prompt> How di system take work? Given di last question, write one context wey get di answer. E fit be 1 - 20 sentences. Context: <response>: After the Dambusters raid for 1943, dem develop new system wey dey knock down any low-flying aircraft with just one hit. Dem first try use 50 mm gun but e no dey accurate so dem replace am with 55 mm gun. The system get centralised control wey include search and targeting radar wey dey calculate aim point for the guns after dem consider wind and ballistics, then dem send electrical commands to the guns wey use hydraulics to point demselves at high speed. Operators just dey feed the guns and select the targets. This system, wey even modern pass today standards, dey develop when war end. 