Grigorii Merkushev

I built a Virtual Barrier w/ Machine Vision and 3D Printing!

Building a Virtual Barrier w/ Machine Vision and 3D Printing!

I've built a Neck Monitor to Fix my Pain | Soldering & Assembly | Elite Worm

I built an SMT Hot Plate Machine | Assembly & Test | Elite Worm

I've built a Radar ESP32 to Catch the Burglar | Soldering & Assembly | Elite Worm

I've built a Long Range ESP32 to Catch the Burglar | Soldering & Assembly | Elite Worm

Making a Hot Wire Foam Cutter | 3D Printed & Basic Tools

Installing 4 MOTORS in a SMALL RC CAR!

Making a Floor Joint Cleaning Machine

How to Make a BLADELESS FAN

Build Your Own CLOG DETECTOR | NEW VERSION! Connectivity With Your 3D Printer And PCB Based

Build Your Own CLOG DETECTOR | This Gadget Will Save You Time!

DIY Food Dispenser | It Shakes Like CRAZY!

I Built a Mini PC Keyboard | Custom PCB & 3D Printing

How to Build a LASER TACHOMETER

Building a HAMSTER TREADMILL | Will he run on it?

🔥 3D Printer Safety | Smoke Detector Hack

NITRO ENGINE in an ELECTRIC SCOOTER

Xiaomi M365 - How To EASILY Mount The Tire

All-Pass Filter Software Implementation (STM32 DSP) -  Phil's Lab #162

PCB Power Distribution Networks (PDN) Basics & Measurements - Phil's Lab #161

Inductor Hardware Design Basics (+Measurement & Modelling) - Phil's Lab #160

Bilinear Transform IIR Filter Design (STM32 DSP) - Phil's Lab #159

PCB Design for Manufacturing (DFM) Q&A with Sierra Circuits - Phil's Lab #158

Audio Compressor Software Implementation (STM32 DSP) - Phil's lab #157

PCB Crosstalk Basics (Tips & Tricks) - Phil's Lab #156

Series Termination Resistor Selection (Practical Demo) - Phil's Lab #155

STM32 USB Virtual COM Port - Phil's Lab #154

DSP Overdrive (Asymmetrical Clipping) in Software (STM32) - Phil's Lab #153

Ceramic Capacitor DC Bias Effects & Measurement - Phil's Lab #152

2-Port Shunt-Through Impedance Measurement Basics - Phil's Lab #151

Capacitor Measurement and Modelling Basics (Bode 100) - Phil's Lab #150

STM32 USB HID Custom Joystick/Gamepad - Phil's Lab #149

STM32 USB SD Card Mass Storage Device Tutorial - Phil's Lab #148

STM32 + LVGL Firmware Tutorial - Phil's Lab #147

STM32 + LCD Display (FMC) Firmware Tutorial - Phil's Lab #146

Rise & Fall Times (Basics & Measurement) - Phil's Lab #145

QFN PCB Design Tips & Tricks - Phil's Lab #144

Gigabit Ethernet Hardware Design - Phil's Lab #143

How To Write A Driver (Audio CODEC & I2C) - Phil's Lab #142

STM32 Real-Time FIR Filter Implementation (CMSIS DSP) - Phil's Lab #141

Delay-Based Audio FX Software Implementation (DSP with STM32) - Phil's Lab #140

PCB Chip Antenna Hardware Design - Phil's Lab #139

STM32H7 ADC + DMA + Timer Firmware Tutorial - Phil's Lab #138

2-Layer PCB Design Tips - Phil's Lab #137

STM32 + RGB LEDs Firmware Tutorial (TIM + DMA) - Phil's Lab #136

FPGA/SoC SD Card + PetaLinux (Zynq Part 6)  - Phil's Lab #135

SPI Hardware & PCB Design - Phil's Lab #134

PCB Silkscreen & Solder Mask 101 - Phil's Lab #133

ESP32 based omnidirectional robots w/ camera | makermoekoe

Extension boards for the ESP32 based Picoclick-C3 | makermoekoe

Picoclick-C3 is the most advanced ESP32 based IOT button | makermoekoe

My new soldering microscope: The Andonstar AD249S-M | makermoekoe

I built a LORA GPS-Tracker with ESP32 | makermoekoe

Paperclick - an ESP32-C3 based IOT device with an E-Paper display | makermoekoe

ESP32-S2 based universal reflow oven controller | assembly & tests | makermoekoe

I've built a Stencil Jig for fast and easy PCB assembly | makermoekoe

Picoclick C3T - the smallest ESP32-C3 based IOT button | assembly & tests | makermoekoe

I've built a GPS tracker with ESP32 | soldering, assembly & first test | makermoekoe

I can finally print flexible filament with the Kingroon KP3S 3D Printer | makermoekoe

Microscopic Soldering with the Andonstar AD409 - Compilation #1 | makermoekoe

ESP32 based Power Measurement Board for my Camper Van - Build and Installation | makermoekoe

ESP32 and 8 OLEDs arranged in a circle - circular scrolling | Soldering & Assembly | makermoekoe

ESP32 WiFi remote with TFT display is able to play GIFs | soldering & assembly | makermoekoe

Overengineered 3D printed and CNC milled thing called PCBBQ - but what is it? #1 | makermoekoe

My first print with the ELEGOO Mars Pro & DIY curing station | Resin 3D printing | makermoekoe

XXL 7 segment display as a 100K FOLLOWERCOUNTER | makermoekoe

FLEXBALL | 100 WS2812 mini LEDs on a flexible PCB | makermoekoe

First time milling ALUMINIUM on the QBOT Minimill KIT | makermoekoesminimill #3

QBot MINImill KIT assembling - 263 Parts done | makermoekoesminimill #2

Simple wooden DIY Lightbox for a little penny | makermoekoe

MY NEW TOOL IN THE LAB - Teaser | QBOT MINImill KIT - makermoekoesminimill #1

DIY motorized Camera Slider with oled controller | Full build

MY NEW MAKER LAB! Electronics, soldering, 3D printer and my new overhead rig!

Yet another DIY 3D printed camera slider with linear bearings | Red Edition

How to design a simple case for your EAGLE PCBs in FUSION360!

Soldering SMDs with a FLAT IRON?! Homemade PCB assembly

Mini LED cube with 54 pixel, WiFi & gyroscope | SMT hotplate soldering | Pikocube v2.0

PIKOCUBE | is it the smallest LED cube on earth? | complete build | makermoekoe

Thank You for 100K - Here is Your Gift!

Knob Over Display (2025 Edition)

Almost 100K subs - I need you help

Arduino Tire Pressure TPMS (Tire Pressure Monitoring System) DIY, ESP32, OLED display, Full Tutorial

Lego Technic 7-Segment Display Tutorial (with Arduino UNO, Stepper Motors)

Arduino UNO + 7-Segment LCD Display - Full Tutorial (How to use segmented displays with Arduino)

Small Arduino-based Keychain -- KeyChainino Board with 144 LEDs

DIY Electroluminescent Display with Arduino UNO (The same display technology used in Apollo project)

3D printed 7-segment display - i.e.-  I made Teenage Engineering display at home

How to make 3D printed 7-segment display with Arduino UNO - Full Tutorial

Arduino Breadboard Display - needs only Arduino UNO, breadboard, NeoPixels and 3D printed diffuser

Your robot needs eyes 👀- Double Display Module from Waveshare with ESP32

Make your own Dasai Mochi (with ESP32 and OLED display)

I need your advice.

Audio VFD Display Module with Arduino UNO - how to use this module, full tutorial

Arduino Reflective LCD - unusual low-power display that looks like eink display

Car VFD Gauges with Arduino UNO - creating car dashboard with old VFD display, full tutorial

Arduino Bubble Displays (HPDL-1414) - old and obsolete tiny segmented displays with Arduino UNO

Hoonicorn Mustang Gear Indicator (Arduino Project) - how to make gear indicator full tutorial

Review Cheap Displays from TEMU

Arduino Dashboard (full tutorial - with Nextion Intelligent Display, OBDII ELM327, Arduino Leonardo)

Arduino Keypad with components from TEMU: Any Good?

Arduino UNO - cheap vs. expensive

Custom Front Panels for Electronic Projects Using Longer Nano Pro 12W

Create Volkswagen Digifiz digital instrument cluster with Nextion display - full tutorial

Arduino Temperature Gauge - with ESP32S3 round display and thermocouple sensor, measure temperature

Bizzare Shifter

Ford RS gauges with Arduino UNO and DWIN intelligent display (like Nextion displays)

Inclinometer -YOU- can make - using round displays with ESP32

Tiny Board, Tiny OLED, Tiny Project - the ESP32S3 board with tiny SSD1306 OLED display

Hi! I am a Senior Software Engineer by the day and DIY Electronics Engineer by the night. I mainly do IoT projects for personal use and also producing some SmartKnobs for people around.