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Standard
1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
Profession
1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
3.More rigorous design constraints, more standardized processes
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Ongoing
STD Arduino Nano 4x Charger Discharger V1.11
License: GPL 3.0
Mode: Editors' pick
- 14
Update time：
2021-10-03 14:43:29
Creation time：
2019-01-28 19:42:56
Description
**ASCD Nano 4x Project Details:**
[Battery Portal](https://portal.vortexit.co.nz/)
[Parts List](http://www.vortexit.co.nz/parts-list-nano-4x/)
[PCB Gerber Files](https://www.pcbway.com/project/shareproject/Brett_s_Arduino_4x_ASCD_18650_Smart_Charger_Discharger_1_11.html)
[Source Code](https://github.com/brettwatty/arduino-nano-4x-charger-discharger)
[Facebook Group](https://www.facebook.com/groups/DIYbatterychargerdischargertesters/)
[Donate](http://www.vortexit.co.nz/donate/)
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | DS18B20+ | U1,U2,U3,U4,U5,U13 | TO-92(TO-92-3) | 6 |
| 2 | 4.7k | R9 | AXIAL-0.4 | 1 |
| 3 | LCD 16x2 I2C | P10 | I2C LCD 16X2 - MOUNT HOLES | 1 |
| 4 | 5.5 x 2.1mm | VIN | POWER DC 5.5 X 2.1 MM | 1 |
| 5 | 4.7k | R50 | R0603 | 1 |
| 6 | N-CH | Q2,Q3,Q1,Q4,Q17,Q18,Q25,Q26 | TO-220AB | 8 |
| 7 | Load_Resistor | PR1,PR2,PR3,PR4 | WJ2EDGVC-5.08-2P | 4 |
| 8 | 10k | R2,R16,R28,R40 | AXIAL-0.4 | 4 |
| 9 | Load_Resistor | P2,P3,P4,P5 | HDR-1X2/2.54 | 4 |
| 10 | 10k | R6,R19,R31,R43,R54,R8 | R0603 | 6 |
| 11 | N-CH | Q5,Q6,Q11,Q12,Q19,Q20,Q27,Q28 | SEEED-SOT-23 | 8 |
| 12 | 1K | R12,R14,R24,R26,R36,R38,R48,R51,R3 | R0603 | 9 |
| 13 | 1K | R13,R15,R25,R27,R37,R39,R49,R52,R5 | AXIAL-0.4 | 9 |
| 14 | 10K | R1,R53,R7 | AXIAL-0.4 | 3 |
| 15 | 10K | R4 | R0603 | 1 |
| 16 | 18650X4 | H1 | 18650X4 | 1 |
| 17 | AO3401 | Q9,Q15,Q23,Q31 | SOT-23(SOT-23-3) | 4 |
| 18 | NPN | Q8,Q14,Q22,Q30 | TO-92(TO-92-3) | 4 |
| 19 | BC847 | Q10,Q16,Q24,Q32 | SOT-23(SOT-23-3) | 4 |
| 20 | Nano V3 | U6 | ARDUINO NANO V3 | 1 |
| 21 | 10uF | C2 | CAP-D3.0XF1.5 | 1 |
| 22 | 10uF | C3 | 0603 | 1 |
| 23 | 100uF | C1 | CAP-D5.0XF2.0 | 1 |
| 24 | Tactile Momentary 6MM | SW1 | TACTILE MOMENTARY 6MM TH | 1 |
| 25 | CD74HC4067 | P1 | CD74HC4067 | 1 |
| 26 | TP5100_1 | U7 | TP5100 MODULE CHRG STDBY | 1 |
| 27 | TP5100_2 | U9 | TP5100 MODULE CHRG STDBY | 1 |
| 28 | TP5100_3 | U10 | TP5100 MODULE CHRG STDBY | 1 |
| 29 | TP5100_4 | U12 | TP5100 MODULE CHRG STDBY | 1 |
| 30 | D13 | P6 | HDR-1X1/2.54 | 1 |
| 31 | A3 | P8 | HDR-1X1/2.54 | 1 |
| 32 | A6 | P9 | HDR-1X1/2.54 | 1 |
| 33 | A7 | P11 | HDR-1X1/2.54 | 1 |
| 34 | D2 | P13 | HDR-1X1/2.54 | 1 |
| 35 | RXD | P14 | HDR-1X1/2.54 | 1 |
| 36 | TXD | P15 | HDR-1X1/2.54 | 1 |
| 37 | RX | P16 | HDR-1X1/2.54 | 1 |
| 38 | TX | P17 | HDR-1X1/2.54 | 1 |
| 39 | 5V | P18 | HDR-1X1/2.54 | 1 |
| 40 | GND | P19 | HDR-1X1/2.54 | 1 |
| 41 | D3 | P12 | HDR-1X1/2.54 | 1 |
| 42 | 1N4007 | D7,D5 | DO-41 | 2 |
| 43 | ESP8266 ESP-01 Adapter for Arduino | U11 | ESP8266_ESP-01_ADAPTER_FOR_ARDUINO_RIGHT_ANGLE_HEADER | 1 |
| 44 | 1N4148WT | D6,D1 | SOD-523 | 2 |
| 45 | BD139 | Q33 | TO-126 | 1 |
| 46 | JST_2PIN | FAN | JST-PH-2-THM | 1 |
| 47 | BUZZER | SG1 | BUZZER-12MM-KIT | 1 |
| 48 | 74HC595N | U8 | DIP16 | 1 |
| 49 | P-CH | Q7,Q13,Q21,Q29 | TO-220AB(TO-220-3) | 4 |
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