
Switches
FOSSEE/openplc_modules
Addon modules for OpenPLC experiments. - Traffic light - represent a 3 way traffic light - Motor driver for lift - circuit required for driving the motor, receiving and passing on the limit-switch state and as an…

Addon modules for OpenPLC experiments. - Traffic light - represent a 3 way traffic light - Motor driver for lift - circuit required for driving the motor, receiving and passing on the limit-switch state and as an…
Heater is an open-source printed circuit board by FOSSEE, from the FOSSEE/openplc_modules repository on GitHub, published under the MIT licence. It is a 2-layer board of 80 × 22 mm with 15 parts on 13 nets, routed with 97 tracks and 0 vias.
It is built around the BC517. Its parts include 6 resistors, 4 connectors, 2 diodes and 2 transistors.
Addon modules for OpenPLC experiments.




| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 470 | Resistors_SMD:R_0805_HandSoldering | R1, R6 |
| 2 | BC517 | TO_SOT_Packages_THT:TO-92_Inline_Wide | Q1, Q2 |
| 1 | 1k | Resistors_SMD:R_0805_HandSoldering | R4 |
| 1 | 27 | Resistors_THT:R_Axial_Power_L38.0mm_W9.0mm_P40.64mm | R2 |
| 1 | 4.7 | Resistors_SMD:R_0805_HandSoldering | R3 |
| 1 | 4.7k | Resistors_SMD:R_0805_HandSoldering | R5 |
| 1 | FANon | LEDs:LED_0805_HandSoldering | D2 |
| 1 | HEATon | LEDs:LED_0805_HandSoldering | D1 |
| 1 | MCUpins | Connectors_JST:JST_XH_B03B-XH-A_03x2.50mm_Straight | J2 |
| 1 | fan | Connectors_JST:JST_XH_B02B-XH-A_02x2.50mm_Straight | J4 |
| 1 | power Input | Connectors_JST:JST_XH_B04B-XH-A_04x2.50mm_Straight | J1 |
| 1 | thermistor | Connectors_JST:JST_XH_B02B-XH-A_02x2.50mm_Straight | J3 |
The 14 most common of 15 parts.
It measures 80 × 22 mm and has 2 copper layers, 1.6 mm thick.
15 parts, built around the BC517. 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.
From the FOSSEE/openplc_modules repository on GitHub, at the commit this page was made from: the board is heater/heater.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

FOSSEE/openplc_modules
Addon modules for OpenPLC experiments. - Traffic light - represent a 3 way traffic light - Motor driver for lift - circuit required for driving the motor, receiving and passing on the limit-switch state and as an…

FOSSEE/openplc_modules
Addon modules for OpenPLC experiments. - Traffic light - represent a 3 way traffic light - Motor driver for lift - circuit required for driving the motor, receiving and passing on the limit-switch state and as an…

FOSSEE/openplc_modules
Addon modules for OpenPLC experiments. - Traffic light - represent a 3 way traffic light - Motor driver for lift - circuit required for driving the motor, receiving and passing on the limit-switch state and as an…


altLab/AltoEspectro
Projecto de Uma Camara de CCD arrefecida para Espectroscopia, imagem de scanning, ou para fotografia panorâmica se utilizada com cabeça panorâmica.




frubem/NE_Delta_Schematics
Forked from https://codeberg.org/hkzlab/NE_Delta_Schematics


liveboxandy/ZX-Spider-48
ZX Spider 48K by 'Skoti' https://github.com/konkotgit/ZX-48-Spider recreated in Kicad 10 to get a full ibom including tracks and vias. The gerbers in the Gerbers folder are those from Skoti.