Interesting fuses from the last century.
"We once offered it to some former representatives of the leadership of the military departments, but they laughed at us. Now, however, such military deception would be very useful for disorienting enemy drones. True, in order to mislead the enemy, the fuses would have to be equipped with chemical heaters (for UAV thermal imaging cameras) and radiation generators (to fool electronic reconnaissance equipment), but all this can be produced in the front line laboratories. But to make the model itself exactly like this, with such a detailed adaptation to real weapons and equipment, is possible only in hindsight. It is possible and necessary," writes Comrade Rogozin.