N1KDO DIsplay Board
About the N1KDO DIsplay Board
N1KDO DIsplay Board is an open source PCB design by n1kdo, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 88 × 32 mm, with 10 components from 7 distinct parts.
By type, the board carries 4 switches, 1 IC, 1 connector, 1 capacitor and 1 resistor.
It belongs with the rf & radio, displays & leds and iot & wireless designs in this gallery.
From the project
IOT BandSelector (also known as a Band Decoder) works with Antenna Switch Controller to perform automated antenna selection on band change
This is a carrier for a 2x20 LCD display. It has 4 pushbuttons that are pull-to-ground.
The module is intended to mount in the front part of the cover of a Hammond 1591XXSFLBK enclosure. Note that I have not actually tried this yet.
The board has a cut-out for the visible part of the display, and holes marking all the pushbutton actuators. The intent is that a bare board can be used as a template to mark the enclosure for drilling.
N1KDO DIsplay Board bill of materials (BOM)
10 components, 7 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ~ | NHD-0220FZW-GBW-P-33V3 | U1 |
| 1 | Conn_01x16 | 22288160 | J1 |
| 1 | Non-Ionizing | non-ionizing-bigger | G1 |
| 1 | 10000 | N6L50T0C103 | RV1 |
| 4 | SW_Push | SKHHQNA010 | SW1, SW2, SW3, SW4 |
| 1 | 199D105X9035A2B1E3 1uF | CP_Radial_D5.0mm_P2.50mm | C1 |
| 1 | 220 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
N1KDO DIsplay Board design files
The KiCad project lives in the n1kdo/BandSelector repository on GitHub; these links point at the commit this page was built from.
N1KDO DIsplay Board: common questions
How big is the N1KDO DIsplay Board?
The N1KDO DIsplay Board measures 88 × 32 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the N1KDO DIsplay Board?
10 components, from 7 distinct parts. The full bill of materials is listed on this page.
Where can I download the N1KDO DIsplay Board design files?
From the n1kdo/BandSelector repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the N1KDO DIsplay Board design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which n1kdo chose for the repository.
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