Waffle eda
About the Waffle eda PCB
Waffle eda is an open source PCB design by thuddwhirr, published on GitHub. It is a 2-layer board measuring 22.5 × 12.7 mm, with 7 components from 6 distinct parts.
Other key parts include the TMP102 digital temperature sensor SOT-563. By type, the board carries 3 resistors, 1 IC, 1 connector, 1 diode and 1 capacitor.
It belongs with the sensors designs in this gallery.
From the project
Claude helping me write automated PCB design, routing, & manufacturing tooling
Goal: An automated, claude code compatable tool suite who's purpose is to take an idea from feature proposal to manufacturable design files, with zero intervention from a human on routing or schematic layout.
Desired Outcome: - Take user description of desired features and refine it into a design document (capabilities, size, port layout, etc) - Take design document and build out a BOM (bill of materials), constrained by user's cost limits and manufacturer choice - Take parts list and build out a schematic (hopefully one a human EE could read and review) - Take design document, parts list…
Main components on the Waffle eda
Waffle eda bill of materials (BOM)
7 components, 6 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TMP102AIDRLR (from the symbol's part name; confirm at order) TMP102 digital temperature sensor SOT-563 Texas Instruments | SOT-563 | U1 |
| 1 | any 1x4 pin header, 2.54 mm, vertical any | PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | any LED, green, 0603 any | LED_0603_1608Metric | D1 |
| 1 | any 100 nF, 16 V or more, X7R, 0603 any | C_0603_1608Metric | C1 |
| 2 | any 10 kOhm, 1 %, 0603 any | R_0603_1608Metric | R1, R2 |
| 1 | any 1 kOhm, 5 %, 0603 any | R_0603_1608Metric | R3 |
Waffle eda design files
The KiCad project lives in the thuddwhirr/waffle-eda repository on GitHub; these links point at the commit this page was built from.
Waffle eda: common questions
How big is the Waffle eda PCB?
The Waffle eda measures 22.5 × 12.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Waffle eda?
7 components, from 6 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Waffle eda design files?
From the thuddwhirr/waffle-eda repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Waffle eda design in my own project?
The repository has no license, so all rights stay with thuddwhirr. Use it as a reference, and ask the author before reusing the design.
Similar boards
Sensor smd
scottbez1
40 × 20 mm5 parts2LApache-2.04.2k
Sensors
StuckAtPrototype
15.2 × 9 mm14 parts4LApache-2.03.8k
Microphone
Mentra-Community
5.5 × 6.1 mm6 parts2LMIT1.2k
TemperaturePCB PANEL
stuartpittaway
116 × 75.5 mm178 parts2LCC-BY-NC-4.01.1k
Pots
shanteacontrols
390 × 93 mm75 parts2LApache-2.0956
ButtonsLEDs
390 × 37 mm82 parts2LApache-2.0956