Changes in ca41ded: bom

				BOM-DAT/mosfet-dat/mos-n-dat/mos-n-dat.md
			
          @@ -1,6 +1,10 @@

           # n-mos-dat

          +

          +- [[vishay-dat]]

          +

          +

           - [[n-mosfet-control-dat]]

           - [[AOD4184-dat]] - [[D4184-dat]]

				BOM-DAT/mosfet-dat/mosfet-dat.md
			
          @@ -37,6 +37,8 @@ common brand: [[Vishay-dat]]

           - [[K3645_FujiElectric.pdf]] - [[AGM-Semi-AGM30P05A_C6719407.pdf]]

          +

          +

           ## model selections

				BOM-DAT/mosfet-dat/mosfet-driver-dat/mosfet-driver-dat.md
			
          @@ -0,0 +1,14 @@

          +

          +

          +# mosfet-driver-dat

          +

          +TC4451/TC4452 == 12A High-Speed MOSFET Drivers

          +

          +The TC4451/TC4452 are single-output MOSFET drivers. These devices are high-current buffers/drivers capable of driving large MOSFETs and insulated gate bipolar transistors (IGBTs). The TC4451/TC4452 have matched output rise and fall times, as well as matched leading and falling-edge propagation delay times. The TC4451/TC4452 devices also have very low crossconduction current, reducing the overall power dissipation of the device.

          +

          +- [[microchip-dat]]

          +

          +

          +## ref 

          +

          +- [[mosfet-dat]]

          \ No newline at end of file

				Board-dat/MOT/MOT1007-dat/MOT1007-dat.md
			
          @@ -3,6 +3,9 @@

           - [[ds1307-dat]]

          +- [[EEPROM-dat]]

          +

          +- [[DS18B20-dat]] - [[dallas-dat]] - [[sensor-temperature-dat]]

           ## SCH

				Chip-dat/InvenSense-dat/InvenSense-dat.md
			
          @@ -8,10 +8,14 @@

           - [[ICS-43434-dat]]

          -ICM-20602 == The ICM-20602 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 3 × 3 × 0.75 mm (16-pin LGA) package.

          +`ICM-20948` == World's Lowest-Power 9‑Axis MEMS MotionTracking® Device

          +The ICM-20948 is the world’s lowest power 9-axis MotionTracking device that is ideally suited for Smartphones, Tablets, Wearable Sensors, and IoT applications. It combines a 3‑axis gyroscope, 3‑axis accelerometer, 3‑axis compass, and a Digital Motion Processor™ (DMP™) in a 3 × 3 × 1 mm (24‑pin QFN) package, with only one third of the power that other 9‑axis devices‑need.

          -ICM-20689 == The ICM-20689 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 4 × 4 × 0.9 mm (24-pin QFN) package.

          +`ICM-20602` == The ICM-20602 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 3 × 3 × 0.75 mm (16-pin LGA) package.

          +

          +

          +`ICM-20689` == The ICM-20689 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 4 × 4 × 0.9 mm (24-pin QFN) package.

				Chip-dat/Microchip-dat/microchip-dat.md
			
          @@ -12,7 +12,7 @@ MCP1253 == Low Noise, Positive-Regulated Charge Pump

           - [[USB-hub-dat]] - [[USB2514B-dat]]

          -

          +- [[mosfet-driver-dat]]

           ## fan control

				Chip-dat/ST-dat/ST-audio-amp-dat/ST-audio-amp-dat.md
			
          @@ -0,0 +1,13 @@

          +

          +

          +# ST-audio-amp-dat

          +

          +TDA7294 == 100 V, 100 W DMOS audio amplifier with mute/st-by

          +

          +- [[Audio-amplifier-dat]]

          +

          +

          +

          +## ref 

          +

          +- [[ST-dat]]

				Chip-dat/TI-dat/TI-AMP-dat/TI-AMP-dat.md
			
          @@ -10,6 +10,11 @@ OPA2197

           - THS4503 - High-Speed Fully-Differential Amplifiers 

          +- TL071CP

          +

          +TL071,TL071A,TL071B,TL071H, TL072,TL072A,TL072B,TL072H,TL072M, TL074,TL074A,TL074B,TL074H,TL074M, SLOS080W-SEPTEMBER 1978-REVISEDJULY2025

          +

          +TL07xx Low-Noise, FET-Input Operational Amplifiers

				Chip-dat/dallas-dat/07-31-13-05-07-2023.png
			
          Binary files a/Chip-dat/dallas-dat/07-31-13-05-07-2023.png and /dev/null differ

				Chip-dat/dallas-dat/dallas-dat.md
			
          @@ -6,5 +6,5 @@

           [[RTC-dat]] 

          -- [[DS1302-dat]] - [[DS1307-dat]] - [[DS3231-dat]] - [[DS3232-dat]]

          +- [[DS1302-dat]] - [[ds1307-dat]] - [[DS3231-dat]] - [[DS3232-dat]]

				Chip-dat/dallas-dat/ds1302-dat.md
			
          @@ -1,5 +1,8 @@

          -# ds1302 dat 

          +# ds1302-dat 

          +

          +- [[RTC-dat]]

          +

           ## Features:

           - Real-time clock can calculate the year 2100 second, minute, hour, day, week, month, year capacity, as well as the ability to leap year adjustment

          @@ -12,4 +15,10 @@

           - Simple 3-wire interface

           - Vcc = 5V TTL-compatible

           - Optional industrial temperature range -40 85

          -- Dual-supply pipe for the main power supply and backup power supply

          \ No newline at end of file

          +- Dual-supply pipe for the main power supply and backup power supply

          +

          +

          +

          +## ref 

          +

          +- [[dallas-dat]]

          \ No newline at end of file

				Chip-dat/dallas-dat/ds1307-dat.md
			
          @@ -1,19 +0,0 @@

          -

          -# ds1307 dat 

          -

          -![](07-31-13-05-07-2023.png)

          -

          -

          -

          -

          -

          -

          -## ref

          -

          -- [[RPI-dat]]

          -

          -ref demo code 

          -- https://microdigisoft.com/interfacing-rtc-ds1307-module-with-raspberry-pi-using-python/

          -- https://pypi.org/project/adafruit-circuitpython-ds1307/

          -

          -

				Chip-dat/dallas-dat/ds1307-dat/07-31-13-05-07-2023.png
			
          Binary files /dev/null and b/Chip-dat/dallas-dat/ds1307-dat/07-31-13-05-07-2023.png differ

				Chip-dat/dallas-dat/ds1307-dat/ds1307-dat.md
			
          @@ -0,0 +1,21 @@

          +

          +# ds1307-dat 

          +

          +![](07-31-13-05-07-2023.png)

          +

          +- [[MOT1007-dat]]

          +

          +- [[RTC-dat]]

          +

          +

          +

          +

          +## ref

          +

          +- [[RPI-dat]]

          +

          +ref demo code 

          +- https://microdigisoft.com/interfacing-rtc-ds1307-module-with-raspberry-pi-using-python/

          +- https://pypi.org/project/adafruit-circuitpython-ds1307/

          +

          +

				Chip-dat/vishay-dat/vishay-dat.md
			
          @@ -10,6 +10,9 @@ Designed for 1 mm plastic fiber with push-in mounting

           These modules can accept bare fiber inserted directly into the plastic shroud, similar to what the PLT237/PLR237 allows.

          +## mosfet 

          +

          +- [[mosfet-dat]]

           ## SI2301-dat 

          @@ -22,3 +25,10 @@ These modules can accept bare fiber inserted directly into the plastic shroud, s

           ![](2024-10-06-15-39-52.png)

          +## IRF840 == Power MOSFET

          +

          +- [[mos-n-dat]]

          +

          +## ref 

          +

          +- 

          \ No newline at end of file

				Tech-dat/Sensor-dat/sensor-temp-hum-dat/sensor-temperature-dat/sensor-temperature-dat.md
			
          @@ -17,6 +17,8 @@ wireless measurement

           - [[STH1065-dat]]

          +- [[MOT1007-dat]]

          +

           ## chips 

          @@ -29,6 +31,9 @@ wireless measurement

           - [[BMP280-dat]]

          +- [[DS18B20-dat]]

          +

          +

           ## chip brands

				Tech-dat/acturator-dat/motor-dat/servo-dat/servo-dat.md
			
          @@ -174,6 +174,12 @@ Fine-tune by sending 1500 µs and adjusting slightly if needed.

           https://t.me/electrodragon3/401

          +## unsort 

          +

          +Hitec 海泰克 HS-5565MH 高压数字标准舵机 速度快 空心杯电机 G1可编程电路 不防水

          +

          +

          +

           ## ref

				Tech-dat/amplifier-dat/Audio-amplifier-dat/Audio-amplifier-dat.md
			
          @@ -1,5 +1,8 @@

           # Audio-amplifier-dat

          +- [[ST-audio-amp-dat]] - [[ST-dat]]

          +

          +

           - [[OPA1622-dat]] == SoundPlus™ Audio Operational Amplifier with High Performance, Low THD+N and Bipolar Input

           Low-Power Audio Amplifiers

				Tech-dat/amplifier-dat/amplifier-dat.md
			
          @@ -34,6 +34,9 @@ M/A-COM’s MAALSS0034 broadband gain stage is a GaAs MMIC amplifier in a lead-f

           OP07x Precision Operational Amplifiers

          +

          +

          +

           ## Solutions 

           - [[OP07-dat]] - [[LM386-dat]]

          @@ -119,7 +122,12 @@ Active Low Pass filter with Amplification

           ## more chips 

          -- TL071CP

          +

          +- TL062, TL062A, TL062B == Low-power JFET dual operational amplifiers

          +

          +

          +- [[TI-amp-dat]]

          +

           - TL082 == Wide Bandwidth Dual JFET Input Operational Amplifier

          @@ -132,6 +140,9 @@ MC4558 - Wide bandwidth dual bipolar operational amplifier

           - LM324DR2G - Operational Amplifiers - Op Amps 3-32V Quad 5mV VIO Commercial Temp

          +

          +

          +

           ## ref 

           - [[tech-dat]] - [[DAC-dat]] - [[audio-dat]]

...	...	@@ -174,6 +174,12 @@ Fine-tune by sending 1500 µs and adjusting slightly if needed.
174	174	https://t.me/electrodragon3/401
175	175
176	176
	177	+## unsort
	178	+
	179	+Hitec 海泰克 HS-5565MH 高压数字标准舵机速度快空心杯电机 G1可编程电路不防水
	180	+
	181	+
	182	+
177	183
178	184	## ref
179	185

...	...	@@ -1,6 +1,10 @@
1	1
2	2	# n-mos-dat
3	3
	4	+
	5	+- [[vishay-dat]]
	6	+
	7	+
4	8	- [[n-mosfet-control-dat]]
5	9
6	10	- [[AOD4184-dat]] - [[D4184-dat]]

...	...	@@ -37,6 +37,8 @@ common brand: [[Vishay-dat]]
37	37
38	38	- [[K3645_FujiElectric.pdf]] - [[AGM-Semi-AGM30P05A_C6719407.pdf]]
39	39
	40	+
	41	+
40	42	## model selections
41	43
42	44

...	...	@@ -0,0 +1,14 @@
	1	+
	2	+
	3	+# mosfet-driver-dat
	4	+
	5	+TC4451/TC4452 == 12A High-Speed MOSFET Drivers
	6	+
	7	+The TC4451/TC4452 are single-output MOSFET drivers. These devices are high-current buffers/drivers capable of driving large MOSFETs and insulated gate bipolar transistors (IGBTs). The TC4451/TC4452 have matched output rise and fall times, as well as matched leading and falling-edge propagation delay times. The TC4451/TC4452 devices also have very low crossconduction current, reducing the overall power dissipation of the device.
	8	+
	9	+- [[microchip-dat]]
	10	+
	11	+
	12	+## ref
	13	+
	14	+- [[mosfet-dat]]
...	...	\ No newline at end of file

...	...	@@ -3,6 +3,9 @@
3	3
4	4	- [[ds1307-dat]]
5	5
	6	+- [[EEPROM-dat]]
	7	+
	8	+- [[DS18B20-dat]] - [[dallas-dat]] - [[sensor-temperature-dat]]
6	9
7	10	## SCH
8	11

...	...	@@ -8,10 +8,14 @@
8	8	- [[ICS-43434-dat]]
9	9
10	10
11		-ICM-20602 == The ICM-20602 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 3 × 3 × 0.75 mm (16-pin LGA) package.
	11	+`ICM-20948` == World's Lowest-Power 9‑Axis MEMS MotionTracking® Device
12	12
	13	+The ICM-20948 is the world’s lowest power 9-axis MotionTracking device that is ideally suited for Smartphones, Tablets, Wearable Sensors, and IoT applications. It combines a 3‑axis gyroscope, 3‑axis accelerometer, 3‑axis compass, and a Digital Motion Processor™ (DMP™) in a 3 × 3 × 1 mm (24‑pin QFN) package, with only one third of the power that other 9‑axis devices‑need.
13	14
14		-ICM-20689 == The ICM-20689 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 4 × 4 × 0.9 mm (24-pin QFN) package.
	15	+`ICM-20602` == The ICM-20602 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 3 × 3 × 0.75 mm (16-pin LGA) package.
	16	+
	17	+
	18	+`ICM-20689` == The ICM-20689 is a 6-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, in a small 4 × 4 × 0.9 mm (24-pin QFN) package.
15	19
16	20
17	21

...	...	@@ -12,7 +12,7 @@ MCP1253 == Low Noise, Positive-Regulated Charge Pump
12	12
13	13	- [[USB-hub-dat]] - [[USB2514B-dat]]
14	14
15		-
	15	+- [[mosfet-driver-dat]]
16	16
17	17	## fan control
18	18

...	...	@@ -0,0 +1,13 @@
	1	+
	2	+
	3	+# ST-audio-amp-dat
	4	+
	5	+TDA7294 == 100 V, 100 W DMOS audio amplifier with mute/st-by
	6	+
	7	+- [[Audio-amplifier-dat]]
	8	+
	9	+
	10	+
	11	+## ref
	12	+
	13	+- [[ST-dat]]

...	...	@@ -10,6 +10,11 @@ OPA2197
10	10	- THS4503 - High-Speed Fully-Differential Amplifiers
11	11
12	12
	13	+- TL071CP
	14	+
	15	+TL071,TL071A,TL071B,TL071H, TL072,TL072A,TL072B,TL072H,TL072M, TL074,TL074A,TL074B,TL074H,TL074M, SLOS080W-SEPTEMBER 1978-REVISEDJULY2025
	16	+
	17	+TL07xx Low-Noise, FET-Input Operational Amplifiers
13	18
14	19
15	20

...	...	@@ -6,5 +6,5 @@
6	6
7	7	[[RTC-dat]]
8	8
9		-- [[DS1302-dat]] - [[DS1307-dat]] - [[DS3231-dat]] - [[DS3232-dat]]
	9	+- [[DS1302-dat]] - [[ds1307-dat]] - [[DS3231-dat]] - [[DS3232-dat]]
10	10

...	...	@@ -1,5 +1,8 @@
1	1
2		-# ds1302 dat
	2	+# ds1302-dat
	3	+
	4	+- [[RTC-dat]]
	5	+
3	6
4	7	## Features:
5	8	- Real-time clock can calculate the year 2100 second, minute, hour, day, week, month, year capacity, as well as the ability to leap year adjustment
...	...	@@ -12,4 +15,10 @@
12	15	- Simple 3-wire interface
13	16	- Vcc = 5V TTL-compatible
14	17	- Optional industrial temperature range -40 85
15		-- Dual-supply pipe for the main power supply and backup power supply
...	...	\ No newline at end of file
	0	+- Dual-supply pipe for the main power supply and backup power supply
	1	+
	2	+
	3	+
	4	+## ref
	5	+
	6	+- [[dallas-dat]]
...	...	\ No newline at end of file

...	...	@@ -1,19 +0,0 @@
1		-
2		-# ds1307 dat
3		-
4		-![](07-31-13-05-07-2023.png)
5		-
6		-
7		-
8		-
9		-
10		-
11		-## ref
12		-
13		-- [[RPI-dat]]
14		-
15		-ref demo code
16		-- https://microdigisoft.com/interfacing-rtc-ds1307-module-with-raspberry-pi-using-python/
17		-- https://pypi.org/project/adafruit-circuitpython-ds1307/
18		-
19		-

...	...	@@ -0,0 +1,21 @@
	1	+
	2	+# ds1307-dat
	3	+
	4	+![](07-31-13-05-07-2023.png)
	5	+
	6	+- [[MOT1007-dat]]
	7	+
	8	+- [[RTC-dat]]
	9	+
	10	+
	11	+
	12	+
	13	+## ref
	14	+
	15	+- [[RPI-dat]]
	16	+
	17	+ref demo code
	18	+- https://microdigisoft.com/interfacing-rtc-ds1307-module-with-raspberry-pi-using-python/
	19	+- https://pypi.org/project/adafruit-circuitpython-ds1307/
	20	+
	21	+

...	...	@@ -10,6 +10,9 @@ Designed for 1 mm plastic fiber with push-in mounting
10	10
11	11	These modules can accept bare fiber inserted directly into the plastic shroud, similar to what the PLT237/PLR237 allows.
12	12
	13	+## mosfet
	14	+
	15	+- [[mosfet-dat]]
13	16
14	17	## SI2301-dat
15	18
...	...	@@ -22,3 +25,10 @@ These modules can accept bare fiber inserted directly into the plastic shroud, s
22	25	![](2024-10-06-15-39-52.png)
23	26
24	27
	28	+## IRF840 == Power MOSFET
	29	+
	30	+- [[mos-n-dat]]
	31	+
	32	+## ref
	33	+
	34	+-
...	...	\ No newline at end of file

...	...	@@ -17,6 +17,8 @@ wireless measurement
17	17
18	18	- [[STH1065-dat]]
19	19
	20	+- [[MOT1007-dat]]
	21	+
20	22
21	23
22	24	## chips
...	...	@@ -29,6 +31,9 @@ wireless measurement
29	31
30	32	- [[BMP280-dat]]
31	33
	34	+- [[DS18B20-dat]]
	35	+
	36	+
32	37
33	38	## chip brands
34	39

...	...	@@ -1,5 +1,8 @@
1	1	# Audio-amplifier-dat
2	2
	3	+- [[ST-audio-amp-dat]] - [[ST-dat]]
	4	+
	5	+
3	6	- [[OPA1622-dat]] == SoundPlus™ Audio Operational Amplifier with High Performance, Low THD+N and Bipolar Input
4	7
5	8	Low-Power Audio Amplifiers

...	...	@@ -34,6 +34,9 @@ M/A-COM’s MAALSS0034 broadband gain stage is a GaAs MMIC amplifier in a lead-f
34	34
35	35	OP07x Precision Operational Amplifiers
36	36
	37	+
	38	+
	39	+
37	40	## Solutions
38	41
39	42	- [[OP07-dat]] - [[LM386-dat]]
...	...	@@ -119,7 +122,12 @@ Active Low Pass filter with Amplification
119	122
120	123	## more chips
121	124
122		-- TL071CP
	125	+
	126	+- TL062, TL062A, TL062B == Low-power JFET dual operational amplifiers
	127	+
	128	+
	129	+- [[TI-amp-dat]]
	130	+
123	131
124	132	- TL082 == Wide Bandwidth Dual JFET Input Operational Amplifier
125	133
...	...	@@ -132,6 +140,9 @@ MC4558 - Wide bandwidth dual bipolar operational amplifier
132	140	- LM324DR2G - Operational Amplifiers - Op Amps 3-32V Quad 5mV VIO Commercial Temp
133	141
134	142
	143	+
	144	+
	145	+
135	146	## ref
136	147
137	148	- [[tech-dat]] - [[DAC-dat]] - [[audio-dat]]