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Diffstat (limited to 'hw-design/flowerpot-hardware.sch')
| -rw-r--r-- | hw-design/flowerpot-hardware.sch | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/hw-design/flowerpot-hardware.sch b/hw-design/flowerpot-hardware.sch new file mode 100644 index 0000000..32a97b0 --- /dev/null +++ b/hw-design/flowerpot-hardware.sch @@ -0,0 +1,206 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 1 1 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +Wire Wire Line + 5850 2900 6000 2900 +Wire Wire Line + 6000 4450 4850 4450 +Wire Wire Line + 4850 4450 4850 2900 +Wire Wire Line + 4850 2900 5050 2900 +$Comp +L Connector:TestPoint P2 +U 1 1 61C1596A +P 6000 2800 +F 0 "P2" H 6058 2918 50 0000 L CNN +F 1 "Probe-" H 6058 2827 50 0000 L CNN +F 2 "TestPoint:TestPoint_Loop_D2.50mm_Drill1.0mm" H 6200 2800 50 0001 C CNN +F 3 "~" H 6200 2800 50 0001 C CNN + 1 6000 2800 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_US R2 +U 1 1 61C5038A +P 7200 3850 +F 0 "R2" H 7268 3896 50 0000 L CNN +F 1 "10k" H 7268 3805 50 0000 L CNN +F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal" V 7240 3840 50 0001 C CNN +F 3 "~" H 7200 3850 50 0001 C CNN + 1 7200 3850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6000 2900 6000 4450 +$Comp +L MCU_Module:WeMos_D1_mini U1 +U 1 1 61BD6AFB +P 5450 3300 +F 0 "U1" H 5450 2411 50 0000 C CNN +F 1 "WeMos_D1_mini" H 5450 2320 50 0000 C CNN +F 2 "Module:WEMOS_D1_mini_light" H 5450 2150 50 0001 C CNN +F 3 "https://wiki.wemos.cc/products:d1:d1_mini#documentation" H 3600 2150 50 0001 C CNN + 1 5450 3300 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_US R3 +U 1 1 61C83749 +P 7450 3150 +F 0 "R3" V 7245 3150 50 0000 C CNN +F 1 "10k" V 7336 3150 50 0000 C CNN +F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal" V 7490 3140 50 0001 C CNN +F 3 "~" H 7450 3150 50 0001 C CNN + 1 7450 3150 + 0 1 1 0 +$EndComp +Wire Wire Line + 5850 2800 6000 2800 +$Comp +L power:GND #PWR0101 +U 1 1 61CB047C +P 7200 4000 +F 0 "#PWR0101" H 7200 3750 50 0001 C CNN +F 1 "GND" H 7205 3827 50 0000 C CNN +F 2 "" H 7200 4000 50 0001 C CNN +F 3 "" H 7200 4000 50 0001 C CNN + 1 7200 4000 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0102 +U 1 1 61CB1006 +P 5850 4100 +F 0 "#PWR0102" H 5850 3850 50 0001 C CNN +F 1 "GND" H 5855 3927 50 0000 C CNN +F 2 "" H 5850 4100 50 0001 C CNN +F 3 "" H 5850 4100 50 0001 C CNN + 1 5850 4100 + 1 0 0 -1 +$EndComp +$Comp +L Transistor_BJT:2N3904 Q3 +U 1 1 61C60A18 +P 6400 4050 +F 0 "Q3" V 6728 4050 50 0000 C CNN +F 1 "2N3904" V 6637 4050 50 0000 C CNN +F 2 "Package_TO_SOT_THT:TO-92_Inline_Wide" H 6600 3975 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 6400 4050 50 0001 L CNN + 1 6400 4050 + 1 0 0 1 +$EndComp +$Comp +L Connector:TestPoint P1 +U 1 1 61C14F83 +P 6500 3850 +F 0 "P1" H 6442 3876 50 0000 R CNN +F 1 "Probe+" H 6442 3967 50 0000 R CNN +F 2 "TestPoint:TestPoint_Loop_D2.50mm_Drill1.0mm" H 6700 3850 50 0001 C CNN +F 3 "~" H 6700 3850 50 0001 C CNN + 1 6500 3850 + -1 0 0 -1 +$EndComp +$Comp +L Device:R_US R1 +U 1 1 61BE30C8 +P 6650 2800 +F 0 "R1" H 6582 2754 50 0000 R CNN +F 1 "270k" H 6582 2845 50 0000 R CNN +F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 6690 2790 50 0001 C CNN +F 3 "~" H 6650 2800 50 0001 C CNN + 1 6650 2800 + 0 1 1 0 +$EndComp +Wire Wire Line + 5850 3700 6200 3700 +Wire Wire Line + 6200 3700 6200 4050 +$Comp +L Transistor_BJT:2N3906 Q2 +U 1 1 61BDC645 +P 7200 2900 +F 0 "Q2" V 7528 2900 50 0000 C CNN +F 1 "2N3906" V 7437 2900 50 0000 C CNN +F 2 "Package_TO_SOT_THT:TO-92_Inline_Wide" H 7400 2825 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 7200 2900 50 0001 L CNN + 1 7200 2900 + 0 -1 -1 0 +$EndComp +$Comp +L Transistor_BJT:2N3904 Q1 +U 1 1 61BE1FBE +P 7100 3500 +F 0 "Q1" V 7428 3500 50 0000 C CNN +F 1 "2N3904" V 7337 3500 50 0000 C CNN +F 2 "Package_TO_SOT_THT:TO-92_Inline_Wide" H 7300 3425 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 7100 3500 50 0001 L CNN + 1 7100 3500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6900 3500 5850 3500 +Wire Wire Line + 7400 2800 7650 2800 +Connection ~ 6000 2800 +Wire Wire Line + 7200 3100 7200 3150 +Wire Wire Line + 7650 2800 7650 3150 +Wire Wire Line + 7650 3150 7600 3150 +Wire Wire Line + 7300 3150 7200 3150 +Wire Wire Line + 7200 3300 7200 3150 +Connection ~ 7200 3150 +Wire Wire Line + 5450 4100 5850 4100 +Wire Wire Line + 4700 2500 4700 4600 +Wire Wire Line + 4700 4600 7650 4600 +Wire Wire Line + 7650 4600 7650 3150 +Connection ~ 7650 3150 +Wire Wire Line + 4550 4750 6500 4750 +Wire Wire Line + 6500 4750 6500 4250 +Wire Wire Line + 6500 2800 6000 2800 +Wire Wire Line + 6800 2800 7000 2800 +Wire Wire Line + 4700 2500 5350 2500 +$Comp +L power:+6V #PWR0103 +U 1 1 61DA1BEE +P 5350 2500 +F 0 "#PWR0103" H 5350 2350 50 0001 C CNN +F 1 "+6V" H 5365 2673 50 0000 C CNN +F 2 "" H 5350 2500 50 0001 C CNN +F 3 "" H 5350 2500 50 0001 C CNN + 1 5350 2500 + 1 0 0 -1 +$EndComp +Connection ~ 5350 2500 +Wire Wire Line + 5550 2250 4550 2250 +Wire Wire Line + 5550 2250 5550 2500 +Wire Wire Line + 4550 2250 4550 4750 +$EndSCHEMATC |