control_board
This is an old revision of the document!
Table of Contents
Control Panel for AIN_4 & AOUT_4 v1.2
AIN4 - AOUT4 v1.2 TOP
BOM:
8x Switch better take mouser ones...
LED5-8: Normal LEDs
LED1-4: Bipolar LED comman Anode
VR1-4 AOUT4: 10K Lin
VR1-4 AIN4: 100K Lin
AIN_4 v1.2 BACK
BOM:
RN1: 100k iso 652-4816P-1LF-100K
SJ 1-4: let them unsoldered
SJ 5-8: solder a 1K 0603 SMD Resistor from the Round PAD to 5V- to avoid Floating
Diodes: 1N4148 > only Stuff in AOUT4 Usecases
IC2: 74LV14H (SOIC14)
C2: 100nF Kerko
The Rest: cant remember…Resistors and Caps…
Front-Panel for AIN_4 v1.2
i measeured the PCB, and made a drawing in order to create a hand-drilled Frontpanel…
so dont take the values as 100% true…:
control_board.1641437065.txt.gz · Last modified: 2022/01/06 02:44 by phatline