Maker project
Rŏ̽ta
BOM000989 · v1.0
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “智能硬件” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U3 AZ1117-5.0 · by part number
- 8-bit MCU (AVR / PIC / 8051 / STM8)
- U2 AVR128DB28x-xSS · by part number
- Logic gate / inverter / Schmitt trigger
- M1, M2, M3 74141DIP16 · by part number
Helper circuits
- Power input connector
- BT1 Battery_Cell · by footprint
Online view
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17 rows · 38 parts0 of 17 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| Q1, Q2, Q3, Q4, Q5 | Q_NPN_BECSOT-23 | Q_NPN_BEC | 5 | ||
| R1, R2, R3, R4 | 10KR_1206_3216Metric_Pad1.30x1.75mm_HandSolder | 10K | 4 | ||
| R11, R13, R16 | 1KR_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 1K | 3 | ||
| M4 | Nixie_HV_ModuleNixie_HV_Module_Small | Nixie_HV_Module | 1 | ||
| NX1, NX2, NX3 | IN-12BNOHOLEnixies-us-IN-12-DSUB | 3 | |||
| U1 | Rotary_DialPinHeader_1x06_P2.54mm_Vertical | Rotary_Dial | 1 | ||
| U3 | AZ1117-5.0SOT-223-3_TabPin2 | 1 | |||
| Q6 | Q_PNP_BECSOT-23 | Q_PNP_BEC | 1 | ||
| U2 | AVR128DB28x-xSSSSOP-28_5.3x10.2mm_P0.65mm | 1 | |||
| BT1 | Battery_CellPinHeader_1x02_P2.54mm_Vertical | Battery_Cell | 1 | ||
| R5, R6, R7, R8, R9, R10, R12, R15 | 10KR_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 10K | 8 | ||
| C1, C2 | 100uFC_1206_3216Metric_Pad1.33x1.80mm_HandSolder | 100uF | 2 | ||
| R14 | 220KR_1206_3216Metric_Pad1.30x1.75mm_HandSolder | 220K | 1 | ||
| J1 | Conn_01x03_MalePinHeader_1x03_P2.54mm_Vertical | 1 | |||
| NE1 | Lamp_NeonPinHeader_1x02_P2.54mm_Vertical | Lamp_Neon | 1 | ||
| M1, M2, M3 | 74141DIP16DIP_16_SmallPads | 3 | |||
| JP1 | Jumper_2_OpenSolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | 1 |