Dive into the electrifying world of electrical engineering with Circuit Break, a MacroFab podcast hosted by Parker Dillmann and Stephen Kraig. This dynamic duo, armed with practical experience and a palpable passion for tech, explores the latest innovations, industry news, and practical challenges in the field. From DIY project hurdles to deep dives with industry experts, Parker and Stephen's real-world insights provide an engaging learning experience that bridges theory and practice for engineers at any stage of their career. Whether you're a student eager to grasp what the job market seeks, or an engineer keen to stay ahead in the fast-paced tech world, Circuit Break is your go-to. The hosts, alongside a vibrant community of engineers, makers, and leaders, dissect product evolutions, demystify the journey of tech from lab to market, and reverse engineer the processes behind groundbreaking advancements. Their candid discussions not only enlighten but also inspire listeners to explore the limitless possibilities within electrical engineering...
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episode 68: EP#68: Sonic Massage
Sonic Massage
- Parker
- IoT Compressor Update with part list!
- LSM9DS1
- IMU for vibration sensing
- iNEMO inertial module: 3D accelerometer, 3D gyroscope, 3D magnetometer
- 3.3V, I2C
- SPU0410HR5H-PB
- MEMS Microphone
- 3.3V
- Analog signal, will be boosted with an opamp
- TMP102
- Board Mount Temperature Sensors Low Power Digital Temp Sensor
- 3.3V, I2C
- PX3AN2BS250PAAAX
- Pressure Transducer
- 1/8" NPT Male fitting
- 5.0V
- Analog output 0.5V - 4.5V over pressure range
- 6225AXXSZS-DC3
- SSR to control the compressor switch
- 3VDC to 32VDC control signal
- Place 10ohm in series from pin from particle photon for protection.
- LSM9DS1
- IoT Compressor Update with part list!
- Stephen
- Voltage Standard Calibrated complete!
- Used the Keithley DMM7510 to dial in the voltage standard.
- Synth Update: Now with sound effects!
- Stephen played a bunch of warbles
- Only one section is working at the moment - VCO - voltage controlled oscillator
- Space Echo is now working
- Mechanical adjustments are calibration to!
- Break the tape in to let it run, the sound gets better.
- Voltage Standard Calibrated complete!
- Pick Of the Week (POW)
- OPA549
- High-Voltage, High-Current Op Amp, Excellent Output Swing
- 8A Continuous 60V
- $23.44
- Could be used for the SSPS
- OPA549
- Rapid Fire Opinion
- JuiceZero by SparkFun
- DIY version of the Juicero press made out of artisan cardboard and using Capri sun
- Google Lens will let smartphone cameras understand what they see and take action by TechCrunch
- google.io conference Google AI or AI technology.
- Evolution of Google Glass with better human interaction.
- Robot Lives in Your Garden and Eats the Weeds found on HackADay
- Franklin Robotics was started by former iRobot employees.
- JuiceZero by SparkFun