# Spikeling ## Description Spikeling V2.0 is an educational tool for neuroscience students and enthusiasts! It is an artificial neuron that can receive different inputs, integrate them and send an output out, just like a spiking neuron would! Technically, its microcontroller (an ESP32) runs the computationally efficient Izhikevich model of a spiking neuron. ## Project Details - **Owner:** jecstronic - **Created:** 10/7/2022 - **Last Updated:** 10/11/2022 - **Visibility:** Public - **Stars:** 1 ## Key Components ### BZ1 — [Buzzer](https://www.flux.ai/jecstronic/buzzer~1j2.md) - Part Type: Buzzer **Pins:** - - - + ### D1 — [SFH 203 P](https://www.flux.ai/jecstronic/sfh-203-p~1nq.md) - Part Type: Sensor - Manufacturer Name: ams-OSRAM USA Inc. - Max Reverse Voltage: 50V - Datasheet URL: https://dammedia.osram.info/media/resource/hires/osram-dam-5515509/SFH%20203%20P_EN.pdf - Manufacturer Part Number: SFH 203 P **Pins:** - A - K ### D10 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Forward Voltage: 3.5V - Part Type: LED - Manufacturer Name: Dialight - Manufacturer Part Number: 5219901802F **Pins:** - A - K ### D11 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Manufacturer Name: Dialight - Manufacturer Part Number: 5219901802F - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Forward Voltage: 3.5V - Part Type: LED **Pins:** - A - K ### D12 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Manufacturer Part Number: 5219901802F - Manufacturer Name: Dialight - Part Type: LED - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Forward Voltage: 3.5V **Pins:** - A - K ### D13 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Part Type: LED - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Forward Voltage: 3.5V - Manufacturer Part Number: 5219901802F - Manufacturer Name: Dialight **Pins:** - A - K ### D14 — [5218559F](https://www.flux.ai/jecstronic/5218559f~dhx.md) - Manufacturer Name: Dialight - Datasheet URL: http://www.dialightsignalsandcomponents.com/Assets/Drawings/2D_Drawings_DrawingDetailedSpec/NewDrawings/C18455B.pdf - Part Type: LED - Manufacturer Part Number: 5218559F **Pins:** - A - B - G - R ### D2 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Manufacturer Name: Dialight - Manufacturer Part Number: 5219901802F - Part Type: LED - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg **Pins:** - A - K ### D3 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Part Type: LED - Manufacturer Name: Dialight - Manufacturer Part Number: 5219901802F **Pins:** - A - K ### D4 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Part Type: LED - Manufacturer Name: Dialight - Manufacturer Part Number: 5219901802F **Pins:** - A - K ### D5 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Manufacturer Part Number: 5219901802F - Manufacturer Name: Dialight - Part Type: LED - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg **Pins:** - A - K ### D6 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Manufacturer Name: Dialight - Manufacturer Part Number: 5219901802F - Part Type: LED - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg **Pins:** - A - K ### D7 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Manufacturer Name: Dialight - Manufacturer Part Number: 5219901802F - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Part Type: LED **Pins:** - A - K ### D8 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Part Type: LED - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Manufacturer Part Number: 5219901802F - Manufacturer Name: Dialight **Pins:** - A - K ### D9 — [LED THT D3.0mm](https://www.flux.ai/jharwinbarrozo/led-tht-d3p0mm~hf.md) - Part Type: LED - Forward Voltage: 3.5V - Datasheet URL: https://media.digikey.com/pdf/Catalog%20Drawings/Optoelectronics/350-2318.jpg - Manufacturer Part Number: 5219901802F - Manufacturer Name: Dialight **Pins:** - A - K ### J1 — [MJ-3523-SMT](https://www.flux.ai/vasy_skral/mj-3523-smt~xzp.md) - Manufacturer Part Number: MJ-3523-SMT-TR - Manufacturer Name: CUI Devices - Part Type: Connector - Datasheet URL: https://www.cuidevices.com/product/resource/digikeypdf/mj-3523-smt.pdf **Pins:** - Sleeve - Tip - Tip_switch ### J2 — [MJ-3523-SMT](https://www.flux.ai/vasy_skral/mj-3523-smt~xzp.md) - Manufacturer Part Number: MJ-3523-SMT-TR - Part Type: Connector - Manufacturer Name: CUI Devices - Datasheet URL: https://www.cuidevices.com/product/resource/digikeypdf/mj-3523-smt.pdf **Pins:** - Sleeve - Tip - Tip_switch ### J3 — [MJ-3523-SMT](https://www.flux.ai/vasy_skral/mj-3523-smt~xzp.md) - Datasheet URL: https://www.cuidevices.com/product/resource/digikeypdf/mj-3523-smt.pdf - Part Type: Connector - Manufacturer Part Number: MJ-3523-SMT-TR - Manufacturer Name: CUI Devices **Pins:** - Sleeve - Tip - Tip_switch ### J4 — [MJ-3523-SMT](https://www.flux.ai/vasy_skral/mj-3523-smt~xzp.md) - Datasheet URL: https://www.cuidevices.com/product/resource/digikeypdf/mj-3523-smt.pdf - Part Type: Connector - Manufacturer Part Number: MJ-3523-SMT-TR - Manufacturer Name: CUI Devices **Pins:** - Sleeve - Tip - Tip_switch ### J5 — [MJ-3523-SMT](https://www.flux.ai/vasy_skral/mj-3523-smt~xzp.md) - Manufacturer Name: CUI Devices - Part Type: Connector - Manufacturer Part Number: MJ-3523-SMT-TR - Datasheet URL: https://www.cuidevices.com/product/resource/digikeypdf/mj-3523-smt.pdf **Pins:** - Sleeve - Tip - Tip_switch ### RV1 — [PTV09A-4225F-B103](https://www.flux.ai/jecstronic/ptv09a-4225f-b103~pvh.md) - Manufacturer Name: Bourns Inc. - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PTV09.pdf - Manufacturer Part Number: PTV09A-4225F-B103 - Part Type: Potentiometer **Pins:** - 1 - 2 - 3 - 4 - 5 ### RV2 — [PTV09A-4225F-B103](https://www.flux.ai/jecstronic/ptv09a-4225f-b103~pvh.md) - Manufacturer Name: Bourns Inc. - Part Type: Potentiometer - Manufacturer Part Number: PTV09A-4225F-B103 - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PTV09.pdf **Pins:** - 1 - 2 - 3 - 4 - 5 ### RV3 — [PTV09A-4225F-B103](https://www.flux.ai/jecstronic/ptv09a-4225f-b103~pvh.md) - Manufacturer Name: Bourns Inc. - Part Type: Potentiometer - Manufacturer Part Number: PTV09A-4225F-B103 - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PTV09.pdf **Pins:** - 1 - 2 - 3 - 4 - 5 ### RV4 — [PTV09A-4225F-B103](https://www.flux.ai/jecstronic/ptv09a-4225f-b103~pvh.md) - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PTV09.pdf - Manufacturer Part Number: PTV09A-4225F-B103 - Part Type: Potentiometer - Manufacturer Name: Bourns Inc. **Pins:** - 1 - 2 - 3 - 4 - 5 ### RV5 — [PTV09A-4225F-B103](https://www.flux.ai/jecstronic/ptv09a-4225f-b103~pvh.md) - Part Type: Potentiometer - Manufacturer Part Number: PTV09A-4225F-B103 - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PTV09.pdf - Manufacturer Name: Bourns Inc. **Pins:** - 1 - 2 - 3 - 4 - 5 ### RV6 — [PTV09A-4225F-B103](https://www.flux.ai/jecstronic/ptv09a-4225f-b103~pvh.md) - Manufacturer Name: Bourns Inc. - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PTV09.pdf - Manufacturer Part Number: PTV09A-4225F-B103 - Part Type: Potentiometer **Pins:** - 1 - 2 - 3 - 4 - 5 ### RV7 — [PTV09A-4225F-B103](https://www.flux.ai/jecstronic/ptv09a-4225f-b103~pvh.md) - Manufacturer Name: Bourns Inc. - Manufacturer Part Number: PTV09A-4225F-B103 - Part Type: Potentiometer - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PTV09.pdf **Pins:** - 1 - 2 - 3 - 4 - 5 ### SW1 — [3-1825910-1](https://www.flux.ai/jecstronic/3-1825910-1~3r4.md) - Part Type: Switch - Datasheet URL: https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=1825910&DocType=Customer+Drawing&DocLang=English - Manufacturer Part Number: 3-1825910-1 - Manufacturer Name: TE Connectivity ALCOSWITCH Switches **Pins:** - P1 - P2 ### SW2 — [B3F-3120](https://www.flux.ai/jecstronic/b3f-3120~lu.md) - Datasheet URL: https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3f.pdf - Manufacturer Part Number: B3F-3120 - Part Type: Switch - Manufacturer Name: Omron Electronics Inc-EMC Div **Pins:** - P1 - P2 ### U1 — [ESP32-DEVKITC-32D-F](https://www.flux.ai/jecstronic/esp32-devkitc-32d-f~lgy.md) - Manufacturer Part Number: ESP32-DEVKITC-32D-F - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf - Manufacturer Name: Espressif Systems - Part Type: Module **Pins:** - 3V3 - CLK - CMD - EN - EXT_5V - GND1 - GND2 - GND3 - IO0 - IO12 - IO13 - IO14 - IO15 - IO16 - IO17 - IO18 - IO19 - IO2 - IO21 - IO22 - IO23 - IO25 - IO26 - IO27 - IO32 - IO33 - IO34 - IO35 - IO4 - IO5 - RXD0 - SD0 - SD1 - SD2 - SD3 - SENSOR_VN - SENSOR_VP - TXD0 ### U2 — [MCP3208-BI/P](https://www.flux.ai/jecstronic/mcp3208-bip~tb6.md) - Manufacturer Name: Microchip - Datasheet URL: https://www.mouser.com/datasheet/2/268/21298e-1101808.pdf - Part Type: ADC - Manufacturer Part Number: MCP3208-BI/P **Pins:** - ~CS~/SHDN - AGND - CH0 - CH1 - CH2 - CH3 - CH4 - CH5 - CH6 - CH7 - CLK - DGND - Din - Dout - Vdd - Vref ### U3 — [MCP3208-BI/P](https://www.flux.ai/jecstronic/mcp3208-bip~tb6.md) - Part Type: ADC - Manufacturer Part Number: MCP3208-BI/P - Datasheet URL: https://www.mouser.com/datasheet/2/268/21298e-1101808.pdf - Manufacturer Name: Microchip **Pins:** - ~CS~/SHDN - AGND - CH0 - CH1 - CH2 - CH3 - CH4 - CH5 - CH6 - CH7 - CLK - DGND - Din - Dout - Vdd - Vref *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jecstronic/spikeling~gp6](https://www.flux.ai/jecstronic/spikeling~gp6).* --- *Generated from [https://www.flux.ai/jecstronic/spikeling~gp6](https://www.flux.ai/jecstronic/spikeling~gp6)*