2 layers24.4 × 24.4 mm
OSO SWAT B1
joeycastillo/Sensor-Watch
A board replacement for the classic Casio F-91W wristwatch
39 parts2.1k
2 layers99.9 × 99.7 mm
Mega Tester
GadgetReboot/misc_file_bin15Random files that don't belong anywhere in particular for one-off archiving
- Size
- 99.9 × 99.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 39
- Nets
- 146
- Pads
- 341
- Tracks, vias
- 815, 131
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 31 Oct 2018
- Updated
- 12 Mar 2025
Overview
Mega Tester is an open-source printed circuit board by GadgetReboot, from the GadgetReboot/misc_file_bin repository on GitHub. It is a 2-layer board of 99.9 × 99.7 mm with 39 parts on 146 nets, routed with 815 tracks and 131 vias.
Its parts include 7 capacitors, 5 ICs, 4 resistors, 4 connectors and 2 switches. It belongs with the AVR (ATmega, ATtiny) boards of this library.
README
README.mdmisc_file_bin
Random files that don't belong anywhere in particular for one-off archiving
Parts
39| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | SolderJumper_3_Open | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm_NumberLabels | JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP8, JP9, JP10, JP11, JP12, JP13, JP14, JP15 |
| 6 | 100nF | Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm | C2, C3, C4, C5, C6, C7 |
| 5 | MCP23017_SP | Package_DIP:DIP-28_W7.62mm | U1, U2, U3, U4, U5 |
| 3 | 10K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R4 |
| 2 | Conn_02x20_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J2, J3 |
| 1 | 1uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C1 |
| 1 | 680r | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3 |
| 1 | Arduino_Nano_Socket | footprints:Arduino_Nano_Socket | M1 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J4 |
| 1 | LED_Small_ALT | LED_THT:LED_D5.0mm | D1 |
| 1 | RotaryEncoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm_CircularMountingHoles | SW1 |
| 1 | SW_Push | Button_Switch_THT:SW_Tactile_Straight_KSA0Axx1LFTR | SW2 |
| 1 | UART | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
Questions
How big is the Mega Tester PCB?
It measures 99.9 × 99.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Mega Tester use?
39 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Mega Tester KiCad files?
From the GadgetReboot/misc_file_bin repository on GitHub, at the commit this page was made from: the board is 2024-wip_projects/NanoMegaTester/KiCad/Mega Tester.kicad_pcb and its schematic 2024-wip_projects/NanoMegaTester/KiCad/Mega Tester.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Mega Tester design in my own project?
Its repository states no licence, so its author keeps all rights: ask GadgetReboot before reusing the design.
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