In a field like mechatronics, you'll likely want to get your master's degree, anyway. It is a perfect master's degree subject because you already have your engineering fundamentals down and can specialize with a strong safety net behind you.
First, mosquitoes are most prevalent at dusk and dawn, especially in warm humid weather. Try to wear long sleeves in a light fabric at those times. When dressing for a hot summer night, get out your white, khaki, olive and beige clothes. Mosquitoes are least attracted to those colors, but sporting an outfit in red, black, or a bright floral will lead to a mosquito attack. They also prefer biting the cooler skin of our extremities, so protecting ankles, feet and arms are the first line of defense.
These colors are the least likely to attract them, but you want to avoid dark shades that might absorb more light (producing more heat), because mosquitoes are also attracted to heat. (As a side note, mosquitoes don't need blood as a food source. Mosquitoes are attracted to dark colors. mosquitos are attracted to heat. mosquitos survive off of the blood of mammals and the only way to find them is by using their heat signatures. mosquitos see in a way that is similar to how the military sees through walls using heat sensing scopes.