Ui interface
About the Ui interface PCB
Ui interface is an open source PCB design by evolutek, published on GitHub. It is a 2-layer board measuring 59 × 48.5 mm, with 35 components from 19 distinct parts.
Other key parts include the NCP718xSN330, Waveshare_1.5_inch_OLED and SN74LVC1G32. By type, the board carries 8 resistors, 7 connectors, 6 transistors, 4 ICs, 4 capacitors and 2 diodes.
Main components on the Ui interface
Ui interface bill of materials (BOM)
35 components, 19 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | NCP718xSN330 | SOT-23-5 | U1 |
| 1 | Waveshare_1.5_inch_OLED | Waveshare 1.5 inch with 8mm spacers | U2 |
| 2 | SN74LVC1G32 | SOT-23-5 | U3, U4 |
| 6 | Q_NMOS_GSD | TSOT-23 | Q1, Q2, Q3, Q4, Q5, Q6 |
| 1 | Motor Power Switch | 690367280676 | J1 |
| 1 | UI Interface | 690367281476 | J2 |
| 1 | Power Switch | 690367280476 | J3 |
| 1 | Auto Mode Switch | 690367280476 | J4 |
| 1 | Reset Switch | 690367280676 | J5 |
| 1 | Battery Gauge | 66200221022 | J6 |
| 1 | Buzzer | 66200221022 | J7 |
| 4 | M3 | WA-SMSI_9774110360 | H1, H2, H3, H4 |
| 1 | RED | LED_0805_2012Metric | D1 |
| 1 | D_Schottky | D_SOD-523 | D2 |
| 2 | 1uF | C_0603_1608Metric | C1, C2 |
| 2 | 100nF | C_0603_1608Metric | C3, C4 |
| 6 | 10k | R_0603_1608Metric | R1, R2, R5, R6, R7, R8 |
| 1 | 510 | R_0603_1608Metric | R3 |
| 1 | 33k | R_0603_1608Metric | R4 |
Ui interface design files
The KiCad project lives in the evolutek/cartolutek-hardware repository on GitHub; these links point at the commit this page was built from.
Ui interface: common questions
How big is the Ui interface PCB?
The Ui interface measures 59 × 48.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Ui interface?
35 components, from 19 distinct parts. The full bill of materials is listed on this page.
Where can I download the Ui interface design files?
From the evolutek/cartolutek-hardware repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Ui interface design in my own project?
The repository has no license, so all rights stay with evolutek. Use it as a reference, and ask the author before reusing the design.
