Motor and general control schematics

1. Adjustable Voltage motor controller
2. Artificial Life - PULSE Proportional Drive
3. Automatic Speed Controller for fans & Coolers
4. Bipolar Stepper Drive
5. BLOCK POWER SWITCHING MODULE
6. Bridge Head
7. CO2 - Controller
8. Constant Temperature Circuit
9. Constant Speed (PDF)
10. Current Loop Interface
11. DC Motor-Driver H-Bridge Circuit
12. DC Motor Control Circuit
13. DC MOTOR CONTROL
14. DC Motor Reversing Circuit
15. DC Speed Controller (PDF)
16. Digital Switching System
17. Discrete component motor direction controller
18. Frequency induction switch
19. "H" Bridge Motor Control Circuits
20. Hot Water Tank Indicator
21. How to use disk drive stepper-motors
22. Little Buddy
23. Low Control Curent SSR (PDF)
24. Low-Voltage DC Motor-Speed Controller
25. Merač broja okretaja motora
26. Micropower Linear PWM
27. Modular Relay System
28. Power-line Appliance Controller
29. Power Tool Torque Control
30. Promjena smjera vrtnje DC motora
31. Pulse Width Modulation DC Motor Control
32. Pulse Width Modulator with the MC14093
33. Pump Controller
34. PWM DC Motor Speed Control
35. PWM Motor Speed Controller
36. PWM Motor
37. RC servo controlling
38. Remote two wire positioner (PDF)
39. Rotator
40. Schematic of the Digital Decoder 6090
41. Servo-Motor Driver (PDF)
42. Simple 10 Stage Control Box
43. Simple 12v DC emergency Sump Pump Control
44. Simple Switched Servo Driver
45. Simple switching regulator
46. Single Phase Electronic Starter
47. SN754410 Dual Motor Driver Board
48. Stepper Motor Controller
49. Stepper Motor Controller 2
50. Stepper Motor Controller 3
51. Stepper Motor Driver (PDF)
52. Super simple stepper motor controller
53. Switch-On Delay Circuit
54. Switching Solenoid Driver
55. Voltage Comparator Switch
56. Wave Maker Circuit
57. Wiper Speed Control
58. Wiper Timer