HardLabs

Digitally-Controlled-Mixed-Signal-Power-Supply-

shubham7547·Digitally-Controlled-Mixed-Signal-Power-Supply-·Kicad Files/Adj_power/Adj_power.kicad_pcb

Digitally-Controlled-Mixed-Signal-Power-Supply- PCB layout, top view — open source AVR/Arduino board by shubham7547

About the Digitally-Controlled-Mixed-Signal-Power-Supply- PCB

Digitally-Controlled-Mixed-Signal-Power-Supply- is an open source AVR/Arduino PCB design by shubham7547, published on GitHub. It is a 2-layer board measuring 236.2 × 132.1 mm, with 50 components from 34 distinct parts.

Its main chip is the Arduino_Nano_Every, from the AVR/Arduino family. Other key parts include the CR2013-MI2120 and TLC5618AQD. By type, the board carries 16 resistors, 11 capacitors, 8 diodes, 3 ICs, 2 transistors and 2 inductors.

It belongs with the power & battery designs in this gallery.

From the project

A high-performance, digitally controlled benchtop power supply that bridges digital precision with an ultra-fast analog regulation loop. The system delivers an adjustable 0 to 30.0 V output at up to 1.0 A, featuring dual rotary quadrature encoders with digit-level selection, high

A high-performance, digitally controlled benchtop power supply that bridges digital precision with an ultra-fast analog regulation loop. The system delivers an adjustable 0 to 30.0 V output at up to 1.0 A, featuring dual rotary quadrature encoders with digit-level selection, high-resolution readbacks on a 2.8" color TFT display, and a non-blocking embedded firmware architecture.

Main components on the Digitally-Controlled-Mixed-Signal-Power-Supply-

CR2013-MI2120TLC5618AQDArduino_Nano_Every

Digitally-Controlled-Mixed-Signal-Power-Supply- bill of materials (BOM)

50 components, 34 distinct parts.

QtyPartRefs
1
~
IC1
1
CR2013-MI2120
U1
1
TLC5618AQD
U2
1
Arduino_Nano_Every
A1
2
MJE3055
Q1, Q2
1
Screw_Terminal_01x02
J1
3
Heatsink
HS1, HS2, HS3
1
Transformer_1P_1S
T1
2
~
VR5, VR6
4
D_45deg_Filled
D1, D2, D3, D4
2
~
D8, D9
2
LED
D10, D11
1
470uH
L4
1
100uH
L5
1
C
C1
2
4700uF
C2, C4
1
0.1u
C3
1
470uF
C5
1
100nF
C6
1
10uF
C7
Show 14 more
QtyPartRefs
2
100uF
C8, C10
2
1000uF
C9, C11
1
4.7K
R1
1
220
R2
1
0.3
R3
1
46k
R4
3
2.2K
R5, R8, R9
2
1K
R6, R7
1
470
R10
1
47k
R11
1
1.5k
R12
1
3.3K
R13
2
330
R14, R16
1
1K
R15

Digitally-Controlled-Mixed-Signal-Power-Supply- design files

The KiCad project lives in the shubham7547/Digitally-Controlled-Mixed-Signal-Power-Supply- repository on GitHub; these links point at the commit this page was built from.

Digitally-Controlled-Mixed-Signal-Power-Supply-: common questions

What microcontroller does the Digitally-Controlled-Mixed-Signal-Power-Supply- use?

The Digitally-Controlled-Mixed-Signal-Power-Supply- is built around the Arduino_Nano_Every, from the AVR/Arduino family.

How big is the Digitally-Controlled-Mixed-Signal-Power-Supply- PCB?

The Digitally-Controlled-Mixed-Signal-Power-Supply- measures 236.2 × 132.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Digitally-Controlled-Mixed-Signal-Power-Supply-?

50 components, from 34 distinct parts. The full bill of materials is listed on this page.

Where can I download the Digitally-Controlled-Mixed-Signal-Power-Supply- design files?

From the shubham7547/Digitally-Controlled-Mixed-Signal-Power-Supply- repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Digitally-Controlled-Mixed-Signal-Power-Supply- design in my own project?

The repository has no license, so all rights stay with shubham7547. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Digitally-Controlled-Mixed-Signal-Power-Supply- without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

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