The main differences between emitter and collector are doping concentration and size. The emitter is heavily doped, while the collector is lightly doped. You could try to swap them, but you'll get a very low \$H_{FE}\$, probably even less than 1.
Image Credit: Photo: Oxmoor House. SEASON: Although available year-round, eggplant is at its peak from July to October. CHOOSING: When selecting, look for eggplants with firm, glossy skin. Size and color vary widely among types, but the eggplant should feel heavy. Avoid those with wrinkled skin, soft spots, or brown patches.
How to Container Grow Eggplant. One of the most important elements of container grown eggplant is the container. Choose a large pot with a 5-gallon capacity. Growing eggplant in containers requires 12 to 14 inches of space per plant or three plants can be placed in a 20-inch container.Unglazed pots dry out more quickly than glazed pots, but they also allow the evaporation of excess moisture.ggplant starts are the best way to go unless you live in a sunny climate. They will give you a jump start on the growing season. The best medium for container grown eggplant is 2 parts good quality potting soil and 1 part sand.