RELÉ WIFI CON ESP-01
About the RELÉ WIFI CON ESP-01 PCB
RELÉ WIFI CON ESP-01 is an open source ESP8266 PCB design by lmtreser, published on GitHub. It is a 2-layer board measuring 64 × 46 mm, with 15 components from 10 distinct parts.
Its main chip is the ESP-01v090, from the ESP8266 family. Other key parts include the AZ1117T. By type, the board carries 5 resistors, 3 diodes, 2 ICs, 2 connectors, 1 transistor and 1 relay.
It belongs with the iot & wireless designs in this gallery.
From the project
Proyectos educativos diversos, generalmente con participación activa de alumnos
Proyectos educativos (de diversos origenes) relacionados con trabajos prácticos de las escuelas EEST N°2, EEST N°3 y EEST N°5 de la ciudad de Mar del Plata.
Los diagramas esquemáticos en su mayoría están realizados con Autodesk EAGLE (v7 o superior), y en algunos casos con KiCad (v7 o superior). Mientras que el código generalmente está basado en la API de Arduino.
Main components on the RELÉ WIFI CON ESP-01
RELÉ WIFI CON ESP-01 bill of materials (BOM)
15 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AZ1117T | TO-220-3_Vertical | U1 |
| 1 | ESP-01v090 | ESP-01 | U2 |
| 1 | BC548 | TO-92_Inline | Q1 |
| 2 | Screw_Terminal_01x02 | TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J1, J2 |
| 1 | G5LE-1 | Relay_SPDT_Omron-G5LE-1 | K1 |
| 2 | LED | LED_D3.0mm | D1, D2 |
| 1 | 1N4007 | D_DO-41_SOD81_P10.16mm_Horizontal | D3 |
| 1 | 25uF | CP_Radial_D6.3mm_P2.50mm | C1 |
| 3 | 3k3 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2, R4 |
| 2 | 470 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3, R5 |
RELÉ WIFI CON ESP-01 design files
The KiCad project lives in the lmtreser/Proyectos-Educativos repository on GitHub; these links point at the commit this page was built from.
RELÉ WIFI CON ESP-01: common questions
What microcontroller does the RELÉ WIFI CON ESP-01 use?
The RELÉ WIFI CON ESP-01 is built around the ESP-01v090, from the ESP8266 family.
How big is the RELÉ WIFI CON ESP-01 PCB?
The RELÉ WIFI CON ESP-01 measures 64 × 46 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the RELÉ WIFI CON ESP-01?
15 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the RELÉ WIFI CON ESP-01 design files?
From the lmtreser/Proyectos-Educativos repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the RELÉ WIFI CON ESP-01 design in my own project?
The repository has no license, so all rights stay with lmtreser. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the RELÉ WIFI CON ESP-01 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.
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