Changes in 5fd5cc5: mcu-relay

				Board-dat/SVC/SVC1039-DAT/2025-12-16-19-10-06.png
			
          Binary files /dev/null and b/Board-dat/SVC/SVC1039-DAT/2025-12-16-19-10-06.png differ

				Board-dat/SVC/SVC1039-DAT/svc1039-dat.md
			
          @@ -2,18 +2,35 @@

           # svc1039 dat

          -- env setup [[megaTinyCore]]

          +- env setup [[megaTinyCore-dat]]

           - https://www.electrodragon.com/product/vac-current-sensing-module-0-5a-ct-sensor/

           ## pin definitions 

          +![](2025-12-16-19-10-06.png)

          +

          +- core chip - [[attiny1604-dat]] - [[tinyAVR-dat]]

          +

          +| design | extra | arduino | index | left | right | index | arduino | extra    | design               |

          +| ------ | ----- | ------- | ----- | ---- | ----- | ----- | ------- | -------- | -------------------- |

          +|        |       |         | 1     | VCC  | GND   | 14    |         |          |                      |

          +| relay  |       | 0       | 2     | PA4  | PA3   | 13    | 10      |          | Input voltage sensor |

          +| LED    |       | 1       | 3     | PA5  | PA2   | 12    | 9       |          | Current sensor       |

          +|        |       | 2       | 4     | PA6  | PA1   | 11    | 8       |          | BTN                  |

          +|        |       | 3       | 5     | PA7  | PA0   | 10    | 11      | RST/UPDI | UPDI                 |

          +| RXD    |       | 4       | 6     | PB3  | PB0   | 9     | 7       |          | I2C-SCL              |

          +| TXD    |       | 5       | 7     | PB2  | PB1   | 8     | 6       |          | I2C-SDA              |

          +

          +

          +- on board power regulator - [[DCDC-down-dat]] == 40V / 3A - [[silergy-dat]]

          +

           main function 

          -- Current sensor = 9

          -- Input voltage sensor = 10

          -- relay = PA4 D0

          +- Current sensor = 9 == [[dc-current-sensor-dat]]

          +- Input voltage sensor = 10 == [[dc-voltage-sensor-dat]]

          +- relay = PA4 D0 - [[relay-dat]] - [[mcu-relay-dat]]

          -genernal usage 

          +genernal usage - [[peripherals-dat]]

           - Buttons = 8

           - led = PA5 D1 1

           - UPDI = PA0 

          @@ -22,11 +39,11 @@ PA1 = 8 = BTN

           PA2 = 9 = CS

           PA3 = 10 = VS

          -OLED 

          +OLED - [[OLED-dat]] - [[I2C-dat]]

           - PB0 - SCL

           - PB1 - SDA

          -UART 

          +UART - [[serial-dat]]

           - PB3 = RXD

           - PB2 = TXD

          @@ -38,8 +55,13 @@ UART

               #define led 0 

           ## Library

          +

           - [[arduino-OLED]]

          +

          +

           ## ref 

          +- [[sensor-current-dat]] - [[sensor-voltage-dat]]

          +

           - [[attiny1604-dat]] - [[ATtiny-dat]]

          \ No newline at end of file

				Chip-dat/AVR-dat/tinyAVR-dat/2025-12-16-19-14-04.png
			
          Binary files /dev/null and b/Chip-dat/AVR-dat/tinyAVR-dat/2025-12-16-19-14-04.png differ

				Chip-dat/AVR-dat/tinyAVR-dat/attiny1616-dat/attiny1616-dat.md
			
          @@ -1,4 +1,6 @@

           # attiny1616-dat

          -- [[tinyavr-ATtiny1616-3216-ds.pdf]]

          \ No newline at end of file

          +- [[tinyavr-ATtiny1616-3216-ds.pdf]]

          +

          +

				Chip-dat/AVR-dat/tinyAVR-dat/tinyAVR-dat.md
			
          @@ -7,6 +7,7 @@

           - [[megaTinyCore-dat]]

          +programming - [[UPDI-dat]]

           ## HDK 

          @@ -23,14 +24,33 @@

           - attiny404

          +

          +

          +## our APP boards 

          +

          +- [[ILE1073-dat]] - [[SVC1039-dat]]

          +

          +

          +

          +## 0-series 

          +

          +![](2025-12-16-19-14-04.png)

          +

          +

          +### attiny202

          +

          +https://www.microchip.com/en-us/product/attiny202

          +

          +ATtiny202/204/402/404/406 Automotive tinyAVR 0-series

          +

           SOP 8 attiny202 - [[ILE1073-dat]]

          -|     |      | arduino | index | left | right | index |     |      |     |

          -| --- | ---- | ------- | ----- | ---- | ----- | ----- | --- | ---- | --- |

          -|     |      |         | 1     | VCC  | GND   | 8     |     |      |     |

          -|     | TXD0 | 0       | 2     | PA6  | PA3   | 7     | 4   |      |     |

          -|     | RXD0 | 1       | 3     | PA7  | PA0   | 6     | 5   | UPDI |     |

          -|     | TXD2 | 2       | 4     | PA1  | PA2   | 5     | 3   | RXD2 |     |

          +| design | extra | arduino | index | left | right | index | arduino | extra | design |

          +| ------ | ----- | ------- | ----- | ---- | ----- | ----- | ------- | ----- | ------ |

          +|        |       |         | 1     | VCC  | GND   | 8     |         |       |        |

          +|        | TXD0  | 0       | 2     | PA6  | PA3   | 7     | 4       |       |        |

          +|        | RXD0  | 1       | 3     | PA7  | PA0   | 6     | 5       | UPDI  |        |

          +|        | TXD2  | 2       | 4     | PA1  | PA2   | 5     | 3       | RXD2  |        |

           ![](2025-12-10-17-18-06.png)

          @@ -39,19 +59,24 @@ PWM pin

           "ERROR: Upload using programmer is not supported on optiboot boards

          -## our APP boards 

          +### attiny1604 == 16K 14 pin 

          -- [[ILE1073-dat]] - [[SVC1039-dat]]

          +https://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny804_1604-Data-Sheet-40002028A.pdf

          +https://github.com/SpenceKonde/megaTinyCore/blob/master/megaavr/extras/ATtiny_x04.gif

          +| design | extra | arduino | index | left | right | index | arduino | extra    | design |

          +| ------ | ----- | ------- | ----- | ---- | ----- | ----- | ------- | -------- | ------ |

          +|        |       |         | 1     | VCC  | GND   | 14    |         |          |        |

          +|        |       | 0       | 2     | PA4  | PA3   | 13    | 10      |          |        |

          +|        |       | 1       | 3     | PA5  | PA2   | 12    | 9       |          |        |

          +|        |       | 2       | 4     | PA6  | PA1   | 11    | 8       |          |        |

          +|        |       | 3       | 5     | PA7  | PA0   | 10    | 11      | RST/UPDI |        |

          +|        |       | 4       | 6     | PB3  | PB0   | 9     | 7       |          |        |

          +|        |       | 5       | 7     | PB2  | PB1   | 8     | 6       |          |        |

          -## 0-series 

          -attiny202

          -https://www.microchip.com/en-us/product/attiny202

          -

          -ATtiny202/204/402/404/406 Automotive tinyAVR 0-series

				Tech-dat/Sensor-dat/sensor-current-dat/dc-current-sensor-dat/2025-12-16-19-28-35.png
			
          Binary files /dev/null and b/Tech-dat/Sensor-dat/sensor-current-dat/dc-current-sensor-dat/2025-12-16-19-28-35.png differ

				Tech-dat/Sensor-dat/sensor-current-dat/dc-current-sensor-dat/dc-current-sensor-dat.md
			
          @@ -8,6 +8,16 @@

           - [[INA169-dat]]

          +## ZHT103U 

          +

          +![](2025-12-16-19-28-35.png)

          +

          +

          +

          +

          +

          +

          +

           ## ref

				Tech-dat/Sensor-dat/sensor-current-dat/sensor-current-dat.md
			
          @@ -15,6 +15,10 @@

           - Original CC6904 SO-10A SOP-8 Single-chip Hall effect current sensor, isolation voltage 2kV

          +

          +

          +

          +

           ## ref 

           - [[sensor-dat]]

          \ No newline at end of file

				Tech-dat/Sensor-dat/sensor-voltage-dat/dc-voltage-sensor-dat/dc-voltage-sensor-dat.md
			
          @@ -0,0 +1,13 @@

          +

          +# dc-voltage-sensor-dat

          +

          +- [[voltage-divider-dat]]

          +

          +

          +## ref 

          +

          +- [[sensor-voltage-dat]]

          +

          +

          +

          +

				Tech-dat/Sensor-dat/sensor-voltage-dat/sensor-voltage-dat.md
			
          @@ -5,4 +5,6 @@

           - [[dc-voltage-transformer-dat]] 

          -- [[TI-sensor-dat]]

          \ No newline at end of file

          +- [[TI-sensor-dat]]

          +

          +

				Tech-dat/acturator-dat/relay-dat/2025-12-16-19-31-03.png
			
          Binary files /dev/null and b/Tech-dat/acturator-dat/relay-dat/2025-12-16-19-31-03.png differ

				Tech-dat/acturator-dat/relay-dat/relay-dat.md
			
          @@ -61,8 +61,9 @@ HF32F-G-5-HS

           ![](2025-10-25-17-27-02.png)

          +partially isolated relay control 

          -

          +![](2025-12-16-19-31-03.png)

				board-series-dat/mcu-relay-dat/mcu-relay-dat.md
			
          @@ -1,8 +1,11 @@

          -# Intermittent-dat

          +# mcu-relay-dat

           https://www.electrodragon.com/product/delay-start-relay-board-ne555/

          +- [[SVC1039-dat]] - [[relay-dat]]

          +

          +

           - [[SCU1044-dat]] - [[SCU1047-dat]] - [[SCU1048-dat]] - [[SCU1050-dat]]

           | SKU             | timing       | core               | actuator       |

          @@ -17,6 +20,9 @@ https://www.electrodragon.com/product/delay-start-relay-board-ne555/

           legacy wiki page - https://w.electrodragon.com/w/MCU_Relay

          +

          +

          +

           ## ref 

           - [[8051-dat]]

...	...	@@ -61,8 +61,9 @@ HF32F-G-5-HS
61	61
62	62	![](2025-10-25-17-27-02.png)
63	63
	64	+partially isolated relay control
64	65
65		-
	66	+![](2025-12-16-19-31-03.png)
66	67
67	68
68	69

...	...	@@ -2,18 +2,35 @@
2	2
3	3	# svc1039 dat
4	4
5		-- env setup [[megaTinyCore]]
	5	+- env setup [[megaTinyCore-dat]]
6	6
7	7	- https://www.electrodragon.com/product/vac-current-sensing-module-0-5a-ct-sensor/
8	8
9	9	## pin definitions
10	10
	11	+![](2025-12-16-19-10-06.png)
	12	+
	13	+- core chip - [[attiny1604-dat]] - [[tinyAVR-dat]]
	14	+
	15	+\| design \| extra \| arduino \| index \| left \| right \| index \| arduino \| extra \| design \|
	16	+\| ------ \| ----- \| ------- \| ----- \| ---- \| ----- \| ----- \| ------- \| -------- \| -------------------- \|
	17	+\| \| \| \| 1 \| VCC \| GND \| 14 \| \| \| \|
	18	+\| relay \| \| 0 \| 2 \| PA4 \| PA3 \| 13 \| 10 \| \| Input voltage sensor \|
	19	+\| LED \| \| 1 \| 3 \| PA5 \| PA2 \| 12 \| 9 \| \| Current sensor \|
	20	+\| \| \| 2 \| 4 \| PA6 \| PA1 \| 11 \| 8 \| \| BTN \|
	21	+\| \| \| 3 \| 5 \| PA7 \| PA0 \| 10 \| 11 \| RST/UPDI \| UPDI \|
	22	+\| RXD \| \| 4 \| 6 \| PB3 \| PB0 \| 9 \| 7 \| \| I2C-SCL \|
	23	+\| TXD \| \| 5 \| 7 \| PB2 \| PB1 \| 8 \| 6 \| \| I2C-SDA \|
	24	+
	25	+
	26	+- on board power regulator - [[DCDC-down-dat]] == 40V / 3A - [[silergy-dat]]
	27	+
11	28	main function
12		-- Current sensor = 9
13		-- Input voltage sensor = 10
14		-- relay = PA4 D0
	29	+- Current sensor = 9 == [[dc-current-sensor-dat]]
	30	+- Input voltage sensor = 10 == [[dc-voltage-sensor-dat]]
	31	+- relay = PA4 D0 - [[relay-dat]] - [[mcu-relay-dat]]
15	32
16		-genernal usage
	33	+genernal usage - [[peripherals-dat]]
17	34	- Buttons = 8
18	35	- led = PA5 D1 1
19	36	- UPDI = PA0
...	...	@@ -22,11 +39,11 @@ PA1 = 8 = BTN
22	39	PA2 = 9 = CS
23	40	PA3 = 10 = VS
24	41
25		-OLED
	42	+OLED - [[OLED-dat]] - [[I2C-dat]]
26	43	- PB0 - SCL
27	44	- PB1 - SDA
28	45
29		-UART
	46	+UART - [[serial-dat]]
30	47	- PB3 = RXD
31	48	- PB2 = TXD
32	49
...	...	@@ -38,8 +55,13 @@ UART
38	55	#define led 0
39	56
40	57	## Library
	58	+
41	59	- [[arduino-OLED]]
42	60
	61	+
	62	+
43	63	## ref
44	64
	65	+- [[sensor-current-dat]] - [[sensor-voltage-dat]]
	66	+
45	67	- [[attiny1604-dat]] - [[ATtiny-dat]]
...	...	\ No newline at end of file

...	...	@@ -1,4 +1,6 @@
1	1
2	2	# attiny1616-dat
3	3
4		-- [[tinyavr-ATtiny1616-3216-ds.pdf]]
...	...	\ No newline at end of file
	0	+- [[tinyavr-ATtiny1616-3216-ds.pdf]]
	1	+
	2	+

...	...	@@ -7,6 +7,7 @@
7	7
8	8	- [[megaTinyCore-dat]]
9	9
	10	+programming - [[UPDI-dat]]
10	11
11	12
12	13	## HDK
...	...	@@ -23,14 +24,33 @@
23	24
24	25	- attiny404
25	26
	27	+
	28	+
	29	+## our APP boards
	30	+
	31	+- [[ILE1073-dat]] - [[SVC1039-dat]]
	32	+
	33	+
	34	+
	35	+## 0-series
	36	+
	37	+![](2025-12-16-19-14-04.png)
	38	+
	39	+
	40	+### attiny202
	41	+
	42	+https://www.microchip.com/en-us/product/attiny202
	43	+
	44	+ATtiny202/204/402/404/406 Automotive tinyAVR 0-series
	45	+
26	46	SOP 8 attiny202 - [[ILE1073-dat]]
27	47
28		-\| \| \| arduino \| index \| left \| right \| index \| \| \| \|
29		-\| --- \| ---- \| ------- \| ----- \| ---- \| ----- \| ----- \| --- \| ---- \| --- \|
30		-\| \| \| \| 1 \| VCC \| GND \| 8 \| \| \| \|
31		-\| \| TXD0 \| 0 \| 2 \| PA6 \| PA3 \| 7 \| 4 \| \| \|
32		-\| \| RXD0 \| 1 \| 3 \| PA7 \| PA0 \| 6 \| 5 \| UPDI \| \|
33		-\| \| TXD2 \| 2 \| 4 \| PA1 \| PA2 \| 5 \| 3 \| RXD2 \| \|
	48	+\| design \| extra \| arduino \| index \| left \| right \| index \| arduino \| extra \| design \|
	49	+\| ------ \| ----- \| ------- \| ----- \| ---- \| ----- \| ----- \| ------- \| ----- \| ------ \|
	50	+\| \| \| \| 1 \| VCC \| GND \| 8 \| \| \| \|
	51	+\| \| TXD0 \| 0 \| 2 \| PA6 \| PA3 \| 7 \| 4 \| \| \|
	52	+\| \| RXD0 \| 1 \| 3 \| PA7 \| PA0 \| 6 \| 5 \| UPDI \| \|
	53	+\| \| TXD2 \| 2 \| 4 \| PA1 \| PA2 \| 5 \| 3 \| RXD2 \| \|
34	54
35	55	![](2025-12-10-17-18-06.png)
36	56
...	...	@@ -39,19 +59,24 @@ PWM pin
39	59	"ERROR: Upload using programmer is not supported on optiboot boards
40	60
41	61
42		-## our APP boards
	62	+### attiny1604 == 16K 14 pin
43	63
44		-- [[ILE1073-dat]] - [[SVC1039-dat]]
	64	+https://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny804_1604-Data-Sheet-40002028A.pdf
45	65
	66	+https://github.com/SpenceKonde/megaTinyCore/blob/master/megaavr/extras/ATtiny_x04.gif
46	67
	68	+\| design \| extra \| arduino \| index \| left \| right \| index \| arduino \| extra \| design \|
	69	+\| ------ \| ----- \| ------- \| ----- \| ---- \| ----- \| ----- \| ------- \| -------- \| ------ \|
	70	+\| \| \| \| 1 \| VCC \| GND \| 14 \| \| \| \|
	71	+\| \| \| 0 \| 2 \| PA4 \| PA3 \| 13 \| 10 \| \| \|
	72	+\| \| \| 1 \| 3 \| PA5 \| PA2 \| 12 \| 9 \| \| \|
	73	+\| \| \| 2 \| 4 \| PA6 \| PA1 \| 11 \| 8 \| \| \|
	74	+\| \| \| 3 \| 5 \| PA7 \| PA0 \| 10 \| 11 \| RST/UPDI \| \|
	75	+\| \| \| 4 \| 6 \| PB3 \| PB0 \| 9 \| 7 \| \| \|
	76	+\| \| \| 5 \| 7 \| PB2 \| PB1 \| 8 \| 6 \| \| \|
47	77
48		-## 0-series
49	78
50		-attiny202
51	79
52		-https://www.microchip.com/en-us/product/attiny202
53		-
54		-ATtiny202/204/402/404/406 Automotive tinyAVR 0-series
55	80
56	81
57	82

...	...	@@ -8,6 +8,16 @@
8	8
9	9	- [[INA169-dat]]
10	10
	11	+## ZHT103U
	12	+
	13	+![](2025-12-16-19-28-35.png)
	14	+
	15	+
	16	+
	17	+
	18	+
	19	+
	20	+
11	21
12	22	## ref
13	23

...	...	@@ -15,6 +15,10 @@
15	15	- Original CC6904 SO-10A SOP-8 Single-chip Hall effect current sensor, isolation voltage 2kV
16	16
17	17
	18	+
	19	+
	20	+
	21	+
18	22	## ref
19	23
20	24	- [[sensor-dat]]
...	...	\ No newline at end of file

...	...	@@ -0,0 +1,13 @@
	1	+
	2	+# dc-voltage-sensor-dat
	3	+
	4	+- [[voltage-divider-dat]]
	5	+
	6	+
	7	+## ref
	8	+
	9	+- [[sensor-voltage-dat]]
	10	+
	11	+
	12	+
	13	+

...	...	@@ -5,4 +5,6 @@
5	5
6	6	- [[dc-voltage-transformer-dat]]
7	7
8		-- [[TI-sensor-dat]]
...	...	\ No newline at end of file
	0	+- [[TI-sensor-dat]]
	1	+
	2	+

...	...	@@ -1,8 +1,11 @@
1	1
2		-# Intermittent-dat
	2	+# mcu-relay-dat
3	3
4	4	https://www.electrodragon.com/product/delay-start-relay-board-ne555/
5	5
	6	+- [[SVC1039-dat]] - [[relay-dat]]
	7	+
	8	+
6	9	- [[SCU1044-dat]] - [[SCU1047-dat]] - [[SCU1048-dat]] - [[SCU1050-dat]]
7	10
8	11	\| SKU \| timing \| core \| actuator \|
...	...	@@ -17,6 +20,9 @@ https://www.electrodragon.com/product/delay-start-relay-board-ne555/
17	20	legacy wiki page - https://w.electrodragon.com/w/MCU_Relay
18	21
19	22
	23	+
	24	+
	25	+
20	26	## ref
21	27
22	28	- [[8051-dat]]