I started experiencing an issue with my A5 speakers: my right speaker was getting quieter than the left one!
Repairing a Pair of Audioengine A5 Speakers
By limpkin on Tuesday, September 5 2023, 20:37 - Others
{ 9 comments }
CDM324 Doppler Speed Sensor, with FFTs!
By limpkin on Wednesday, August 23 2023, 17:14 - My Projects
A very small form factor project, not only measuring an object's speed but also displaying it!
With its UART interface, interfacing with Arduino platforms is dead simple too!
A DC Block to Measure Low Frequencies
By limpkin on Tuesday, April 25 2023, 20:16 - My Projects
A 7Hz High Pass Filter to measure voltage ripple on power supply rails.
The Low Frequency, Low Noise Amplifier Board
By limpkin on Monday, April 3 2023, 10:48 - My Projects
Sometimes one may want to measure tiny signals’ frequency contents at frequencies just above DC.
The IN-9 Nixie Clock
By limpkin on Monday, November 1 2021, 20:43 - My Projects
A 60 Nixie tubes contraption that I postponed for 5 years...
« previous entries - page 2 of 13 - next entries »
