Dimming of 4 channels of LED lights based on time of day.
No. of unique components: 15.
Connected to ESP32 IO pins 5, 12, 13, 14.
Each MOSFET will PWM 12V 5A LED modules.
Change mosfet to: PMV16XNR
| Component | Part | Info | Link JLCPCB |
|---|---|---|---|
| MOSFET | IRLZ44NPBF-HXY | 60V 60A 17mΩ 1PCSNChannel TO-220 MOSFETs ROHS | link |
| JST 2 pin connector | HDGC2001WR-S-2P | ||
| 1x2P 2P PH 1 2mm 2 -25℃~+70℃ 5A Horizontal attachment SMD,P=2mm,Surface Mount，Right Angle Wire To Board Connector ROHS | link | ||
| Resistor 10kOhm | 0603WAF1002T5E | 100mW Thick Film Resistors 75V ±100ppm/℃ ±1% 10kΩ 0603 Chip Resistor - Surface Mount ROHS | link |
| Resistor 150Ohm | 0603WAF1500T5E | 100mW Thick Film Resistors 75V ±100ppm/℃ ±1% 150Ω 0603 Chip Resistor - Surface Mount ROHS | link |
| Flyback diode | MBR1060DT | 60V 10A 700mV@5A TO-252 Schottky Diodes ROHS | link |
| Capacitor 10uF | GRM32ER71J106KA12L | 63V 10uF X7R ±10% 1210 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | link |
Connected to ESP32 IO pins 13, 14.
To time dimming of LEDs based on time of day.
| Component | Part | Info | Link JLCPCB |
|---|---|---|---|
| RTC | DS3231MZ+TRL | I2C SOIC-8 Real Time Clocks ROHS | link |
| Pull down resistor 10k | 0603WAF1002T5E | 100mW Thick Film Resistors 75V ±100ppm/℃ ±1% 10kΩ 0603 Chip Resistor - Surface Mount ROHS | link |
| Capacitor 100nF | CL10B104KB8NNNC | 50V 100nF X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | link |
| CR2032 battery holder | CR2032-BS-6-1 | Battery holder CR2032 SMD Button And Strip Battery Connector ROHS | link |
