|
About the Hardware, PWM, and Optics category
|
|
0
|
696
|
October 10, 2021
|
|
The dosing automation works in the leader but not in the workers
|
|
2
|
11
|
March 7, 2025
|
|
Stepper motor peristaltic pump
|
|
3
|
26
|
February 26, 2025
|
|
Moisture blocks 0.22 micron filter for steril aeration
|
|
1
|
23
|
February 26, 2025
|
|
Bidirectional pumping
|
|
4
|
57
|
February 24, 2025
|
|
Abnormal behavior of optics system
|
|
2
|
13
|
February 20, 2025
|
|
pH and DO sensors
|
|
10
|
531
|
February 12, 2025
|
|
Minimum pumping volume
|
|
0
|
21
|
February 11, 2025
|
|
Custom motor to replace fan
|
|
20
|
34
|
February 4, 2025
|
|
OD600 or 900? What is the Part Number for the IR LED and Photodiode?
|
|
2
|
105
|
January 27, 2025
|
|
Omit/use thicker O-ring (#121)
|
|
0
|
14
|
January 16, 2025
|
|
Pinch Valve connector
|
|
1
|
21
|
January 14, 2025
|
|
Ordering information for cables / schematic for pioreactor HAT
|
|
1
|
23
|
January 14, 2025
|
|
V1.1 Self test failure - photodiodes are responsive to IR LED
|
|
5
|
49
|
December 21, 2024
|
|
Priming peristaltic pumps with antibiotic, ensuring sterility and no sample contamination
|
|
3
|
57
|
December 20, 2024
|
|
3D Printed spacer ring for clean OD readings with stir bars with more than 5 mm in height
|
|
0
|
38
|
December 17, 2024
|
|
Webcam streaming MVP
|
|
1
|
31
|
December 12, 2024
|
|
Stacking HATs for more PWM channels
|
|
5
|
48
|
November 25, 2024
|
|
Error with stirring
|
|
2
|
16
|
November 21, 2024
|
|
Two new upgrades for your Pioreactor
|
|
2
|
299
|
October 31, 2024
|
|
Using multiple LEDs at different angles at the same time to improve accuracy
|
|
5
|
39
|
October 21, 2024
|
|
New 1.1 pioreactor has bad fit for spectrometer
|
|
1
|
30
|
October 4, 2024
|
|
Autoclaving dovetail holders
|
|
2
|
25
|
October 1, 2024
|
|
Last Self Test Faililng for Stirring Re: "Test positive correlation between rpm and stirring"
|
|
5
|
16
|
August 27, 2024
|
|
What to do with tubes that fit into glass vial?
|
|
1
|
25
|
August 26, 2024
|
|
STEP files for the Pioreactor hardware
|
|
0
|
36
|
August 26, 2024
|
|
Caps off during OD calibration and other OD questions
|
|
1
|
53
|
July 16, 2024
|
|
OD Calibration Curve Linear Regime Questions
|
|
2
|
75
|
June 24, 2024
|
|
Best Raspberry Pi
|
|
1
|
97
|
June 18, 2024
|
|
Raspberry pi models and upgrade kits
|
|
2
|
83
|
June 15, 2024
|