2 layers97.6 × 44.2 mm
GR ISO Board
GadgetReboot/GR_ISO_Board
Isolation breakout board with a 5V isolated DC-DC converter, optocouplers, Relay, and more.
62 parts1
2 layers71.6 × 44.2 mm
GR Remote Relay
GadgetReboot/Remote_Relay2Remotely control a relay over WiFi or UART pins (use a TTL to RS485 or Bluetooth module etc)
- Size
- 71.6 × 44.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 31
- Nets
- 31
- Pads
- 87
- Tracks, vias
- 153, 25
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 17 Oct 2022
- Updated
- 30 Oct 2022
Overview
GR Remote Relay is an open-source printed circuit board by GadgetReboot, from the GadgetReboot/Remote_Relay repository on GitHub. It is a 2-layer board of 71.6 × 44.2 mm with 31 parts on 31 nets, routed with 153 tracks and 25 vias.
It is built around the B0505S-1W, WEMOS D1 MINI and SRD-05VDC-SL-C. Its parts include 8 resistors, 6 capacitors, 4 diodes, 3 ICs and 3 connectors. It belongs with the radio and wireless and interfaces and adapters boards and the ESP8266 boards of this library.
Main components
3
B0505S-1W
SIP-4-45℃~+85℃ 1 1.5kV 100uF 1W 200mA 23mA 4.5V~5.5V 5V 60mVp-p 77kHz 79% SIP-4 Isolated Power Modules ROHSEVISUNIsolated Power Modules
WEMOS D1 MINI
A mini wifi board with 4MB flash based on ESP-8266EX, hardware version 4.0.0.LolinUncategorised
SRD-05VDC-SL-C
插件,19.2x15.6mm100mΩ 10ms 10ms 15A 250V@AC 360mW 5 5V 70Ω Non-Polarized - Single Coil One set changeover: 1C (SPDT - changeover) 插件,19.2x15.6mm Power Relays ROHS松乐Power Relays
README
KiCAD/readme.mddesign files
Parts
31| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R4, R5, R7, R8 |
| 4 | MountingHole | MountingHole:MountingHole_3mm | MH1, MH2, MH3, MH4 |
| 3 | 10uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C3, C5, C6 |
| 2 | 100nF | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C1, C2 |
| 2 | LED_Small_ALT | LED_THT:LED_D5.0mm | D1, D4 |
| 1 | 100K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R6 |
| 1 | 10nF | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C4 |
| 1 | 1N4001 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D2 |
| 1 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D3 |
| 1 | 2N3904 | Package_TO_SOT_THT:TO-92_Inline | Q1 |
| 1 | 3.5mm Jack PJ320E | Connector_Audio:Jack_3.5mm_PJ320E_Horizontal | J3 |
| 1 | 470r | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3 |
| 1 | B0505S | Converter_DCDC:Converter_DCDC_muRata_CRE1xxxxxx3C_THT | U1 |
| 1 | Conn_01x05 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J2 |
| 1 | LOGO | _Custom_Footprints:pcb way logo | G*** |
| 1 | PC817 | Package_DIP:DIP-4_W7.62mm | U3 |
| 1 | SRD-05VDC-SL-C | Relay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C | K1 |
| 1 | Screw_Terminal_01x03 | TerminalBlock:TerminalBlock_bornier-3_P5.08mm | J1 |
| 1 | WeMos_D1_mini | Module:WEMOS_D1_mini_light | U2 |
Questions
How big is the GR Remote Relay PCB?
It measures 71.6 × 44.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the GR Remote Relay use?
31 parts, built around the B0505S-1W, WEMOS D1 MINI and SRD-05VDC-SL-C. 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 GR Remote Relay KiCad files?
From the GadgetReboot/Remote_Relay repository on GitHub, at the commit this page was made from: the board is KiCAD/GR_Remote_Relay.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the GR Remote Relay 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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