Other topics
There are so many unknowns waiting for us to explore.
FEATURED PROJECTS
DIY Miniature X-Ray Machine using a TV Vacuum Tube DY86
Other platforms
Other topics
x-ray machine
high voltage
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mircemk
22
Medium
Simple SDR Receiver Using 2x NE612 - Dual Conversion, Superheterodyne (0.1–30 MHz)
Arduino
Other topics
hamradio
sdr radio
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mircemk
68
Easy
DIY Tesla Coil based Plasma Rife Machine
Other platforms
Other topics
therapy
rife machine
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mircemk
79
Easy
ESP32 Analog VU Meter – Smooth Needle, Real Audio Response (DIY Build)
Espressif
Other topics
audio
vu meter
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mircemk
109
Easy
The Ultimate Smartphone VFO ESP32 & Si5351 Wireless Control
Espressif
Other topics
vfo
ham radio
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mircemk
137
Easy
DIY Shortwave Propagation Monitor - Measure Ionosphere Conditions
Other platforms
Other topics
ham radio
shortwave radio
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mircemk
112
Easy
Professional grade Smart Lock with ESP32, BLE and Android App Control
Espressif
Other topics
codelock
smart home
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mircemk
177
Easy
Building a 3-Input Stereo ECC83 (12AX7) Tube Preamp
Other platforms
Other topics
vacuum tube
preamp
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mircemk
123
Medium
DIY Arduino VFO with AD9850 & TM1638 Pure Sine Wave Signal Generator for HF Radio
Other platforms
Other topics
ham radio
vfo
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mircemk
220
Easy
Home automation System Using LoRa and BLE
Arduino
Other topics
rachna52
176
Medium
HUSKYLENS 2: Wild Animal Watching with a Night Vision Lens
HUSKYLENS
DFRobot
Mind+
Other topics
ziyi.shen
319
Easy
How to make Professional Enclosures for your Electronic Projects
Other platforms
Other topics
case
housing
enclousure
mircemk
1515
Easy
Get Stepper Motor Positions From SD Card
Arduino
IoT
Other topics
Ron.Cutts
233
Easy
Display Temperature Alert Using ATOM Matrix ESP32 and DHT11 Sensor
Arduino
IoT
Other topics
Ron.Cutts
213
Easy
M5Stack Core ESP32 - Get Time and Date From the Internet
Arduino
IoT
Other topics
Ron.Cutts
196
Easy
INA226 Overvoltage Warning Light & Sound Using Arduino
Arduino
IoT
Other topics
Ron.Cutts
230
Easy
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