1. In a bowl, mix soy sauce, vegetable oil, and ground turmeric. Add chicken strips and marinate for at least 30 minutes.
2. Thread marinated chicken onto skewers.
3. Preheat grill to medium-high heat. Grill chicken skewers for 5-7 minutes on each side, until fully cooked.
4. For the peanut sauce, combine peanut butter, soy sauce, lime juice, brown sugar, minced garlic, and water in a saucepan. Cook over medium heat until smooth.
5. Serve chicken satay with peanut sauce on the side.