BatteryModule
philipturner·transimpedance-amplifier·Models/BatteryModule/BatteryModule.kicad_pcb
About the BatteryModule PCB
BatteryModule is an open source PCB design by philipturner, published on GitHub under the MIT license. It is a 2-layer board measuring 86.4 × 27.6 mm, with 8 components from 2 distinct parts.
It belongs with the audio and power & battery designs in this gallery.
From the project
Objective: Gather as much data as possible about the TIA sensor of an STM, using both theory and experiment.
Objective: Gather as much data as possible about the TIA sensor of an STM, using both theory and experiment.
Deadline: September 30, 2025 for the first physical prototype
Three simulation tasks, in chronological order 1) Understand/simulate why coarse tip approach takes so long - Understand specific algorithms for moving the coarse motor (approach & retract) without frictional backlash causing a tip crash - Understand maximum speeds of piezo motors 2) Simulate imperfect DAC-driven cancellation with a fixed value compensation capacitor - Use the tip-sample capacitance of a plausible…

BatteryModule bill of materials (BOM)
8 components, 2 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | Conn_01x02_Pin | PinHeader_1x2 | J1, J2, J7, J8 |
| 4 | Keystone_968 | Keystone_968 | J3, J4, J5, J6 |
BatteryModule design files
The KiCad project lives in the philipturner/transimpedance-amplifier repository on GitHub; these links point at the commit this page was built from.
BatteryModule: common questions
How big is the BatteryModule PCB?
The BatteryModule measures 86.4 × 27.6 mm, has 2 copper layers and is 1.6256 mm thick.
How many components are on the BatteryModule?
8 components, from 2 distinct parts. The full bill of materials is listed on this page.
Where can I download the BatteryModule design files?
From the philipturner/transimpedance-amplifier repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the BatteryModule design in my own project?
Yes, under the terms of its MIT license, which philipturner chose for the repository.
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