# Joint Lime P.K.E. Meter ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** o1ali - **Created:** 5/13/2025 - **Last Updated:** 5/26/2025 - **Visibility:** Public ## Key Components ### D1 — [VBPW34S](https://www.flux.ai/jecstronic/vbpw34s~amf.md) - Manufacturer Part Number: VBPW34S - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/81128/vbpw34s.pdf - Manufacturer Name: Vishay Semiconductor Opto Division - Part Type: Photodiode **Pins:** - A [pin 2] - K [pin 1] ### J1 — [Terminal Block, 4-Contact, 5.08mm Pitch, Through Hole Mount, 1-Row, Screw Termination](https://www.flux.ai/mrcyme/terminal-blockc-4-contactc-5p08mm-pitchc-through-hole-mountc-1-rowc-screw-termination~2l.md) - Manufacturer Name: DORABO - Manufacturer Part Number: DB2ERC-3.5-9P-GN - Part Type: Connector - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2303271530_DORABO-DB2ERC-3-5-9P-GN_C430560.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### LED1 — [VSMB3940X01-GS08](https://www.flux.ai/lcsc/vsmb3940x01-gs08~d90l.md) - LCSC Part Number: C3029817 - Manufacturer Part Number: VSMB3940X01-GS08 - Manufacturer Name: VISHAY(威世) - JLCPCB Part Class: Extended Part - Package or Case Code: LED-SMD_L3.5-W2.8-LS3.6-RD - Part Type: Infrared (IR) LEDs **Pins:** - - [pin 1] - + [pin 2] ### U3 — [TLV2372ID](https://www.flux.ai/jecstronic/tlv2372id~70.md) - Manufacturer Part Number: TLV2372ID - Manufacturer Name: Texas Instruments - Part Type: Operational Amplifier (OP-AMP) - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftlv2370 **Pins:** - -IN 1 [pin 2] - -IN 2 [pin 6] - +IN 1 [pin 3] - +IN 2 [pin 5] - GND [pin 4] - OUT 1 [pin 7] - OUT 1 [pin 1] - VDD [pin 8] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/o1ali/joint-lime-ppkpep-meter~nj](https://www.flux.ai/o1ali/joint-lime-ppkpep-meter~nj).* --- *Generated from [https://www.flux.ai/o1ali/joint-lime-ppkpep-meter~nj](https://www.flux.ai/o1ali/joint-lime-ppkpep-meter~nj)*