ITOHI — Andrius Mikonis | Embedded Systems, AI & Defence Tech
open-menucloseme
Blog
Projects icon
ESP Motion ESP Reflow ESP Weather Snippets
About icon
About me Change log Contact My CV
🌐
English Lietuviškai
githubfacebooktwitterinstagramlinkedin

  • 3D Printing

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Color Science

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Fiber Optics

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Golang

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • OpenCV

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • OV9281

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Raspberry Pi

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Spectrometer

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Spectroscopy

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • TOSLINK

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Calorimetry

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • IR Laser

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More

  • Laser Power Meter

    calendarFeb 21, 2026 · 0 min read  ·
    Share on: twitterfacebooklinkedincopy


    Read More
    • ««
    • «
    • 1
    • 2
    • 3
    • 4
    • 5
    • »
    • »»

ITOHI photo

ITOHI

Invent This Invent That Open Hardware
Read More

Recent Posts

  • Building a Portable Visible Light Spectrometer with Raspberry Pi and Fiber Optics
  • Adventures in Color Science: Building a DIY Calorimetric Laser Power Meter
  • Reviving a Dead Synology DS420+: A BIOS Recovery Adventure
  • Adventures in Color Science: Reverse Engineering a Chinese Colorimeter CR30
  • Exploring the sound of DML
  • Adventures with Hugo
  • ESP32 as Bluetooth audio receiver (A2DP sink)
  • How Its Been in 2020-2022

Categories

HARDWARE 4 TECHNOLOGY 4 COLOR-SCIENCE 3 IOT 3 ACOUSTICS 2 HOWTO 2 ROBOTS 2 TOOLS 2 DIY 1 DIY-ELECTRONICS 1 OPTICS 1 REVERSE-ENGINEERING 1 SPECTROSCOPY 1
All Categories
ACOUSTICS2 COLOR-SCIENCE3 DIY1 DIY-ELECTRONICS1 HARDWARE4 HOWTO2 IOT3 OPTICS1 REVERSE-ENGINEERING1 ROBOTS2 SPECTROSCOPY1 SUMMARY1 TECHNOLOGY4 TOOLS2
[A~Z][0~9]

Tags

INTERVIEW 75 BLOCKCHAIN 27 SECURITY 25 CODEREVIEW-KNOWHOW 22 DIAGRAMS 22 MERMAID 22 DIAGRAM 21 EASY 19 HARD 19 MEDIUM 19 PYTHON 19 ALGORITHMS 15 PERFORMANCE 15
All Tags
3D-PRINTING1 A2DP1 ABAC1 ACKERMANN1 ACL1 ACOUSTICS1 ADVANCED6 ADVANCED-METHODS1 ADVANCED-SYSTEMS1 AES1 AFL1 AGENTIC-AI4 AGENTS2 AGILE1 AI7 AI-KNOWHOW13 ALGORITHMS15 ALIASING1 ALPINE1 ANALYSIS1 ANIMATION1 ANTIPATTERNS1 ANY1 API8 APT1 ARCH-LINUX1 ARCHITECTURE12 ARCHITECTURE-KNOWHOW1 ARDUINO8 ASSESSMENT1 ATOM2 AUDIO4 AUTH1 AUTH-KNOWHOW1 AUTHENTICATION3 AUTHORIZATION3 AVR1 BABE1 BACKEND4 BACKPROPAGATION1 BALANCING-ROBOT1 BANDWIDTH2 BAR2 BASH2 BASICS1 BATTERY1 BAYES1 BAYESIAN2 BAZEL1 BEACON-CHAIN1 BEAUTIFULSOUP1 BEST-PRACTICES6 BFT2 BINARY-HEAP1 BINARY-SEARCH1 BINARY-TREE1 BIOS1 BITCOIN3 BLOCK1 BLOCKCHAIN27 BLOCKCHAIN-KNOWHOW3 BLUETOOTH1 BORROWING1 BRAINSTORMING1 BRANCHING1 BSD1 BUF1 BUILD-SYSTEM1 BURP1 BUTTERWORTH1 BYZANTINE-FAULT-TOLERANCE1 C3 C++3 C41 CACHE1 CALORIMETRY1 CAMERA1 CANVAS1 CARDANO5 CASPER1 CCT1 CENTOS1 CHANNEL-CAPACITY1 CHART1 CHARTJS1 CHARTS1 CHATBOT1 CHATGPT1 CHEATSHEET1 CHROMATIC-ADAPTATION1 CHRONOLOGY1 CIE2 CISCO2 CLASS-DIAGRAM1 CLEAN-ARCHITECTURE1 CLI3 CLICK1 CLOJURE2 CLT1 CMD2 CNN1 COBRA1 CODE-QUALITY1 CODE-SMELLS7 CODEREVIEW-KNOWHOW22 CODING2 CODING-CHALLENGES1 CODING-THEORY1 COLOR8 COLOR-DIFFERENCE1 COLOR-PICKER1 COLOR-SCIENCE10 COLORIMETER1 COLORIMETRY5 COMMAND-LINE2 COMMAND-PROMPT1 COMMON-LISP2 COMPARISON4 COMPRESSION2 COMPUTER-VISION2 CONCAT1 CONSENSUS11 CONTAINERS2 CONTROL1 CONTROL-SYSTEMS1 CONVERSION3 CONVOLUTION1 CORRELATION1 COSMOS10 COSMOS-SDK3 COSMOVISOR1 CPP3 CPU1 CR301 CRAWL4AI1 CRI1 CROSS-ENTROPY1 CRYPTO1 CRYPTO-KNOWHOW10 CRYPTOGRAPHY13 CSRF1 CSS1 CUSTOMER-JOURNEY1 CYPHER1 DATA1 DATA-ANALYSIS2 DATA-AUGMENTATION1 DATA-STRUCTURES8 DATA-VISUALIZATION3 DATABASE2 DATABASE-KNOWHOW8 DATABASES2 DATACLASSES1 DATAFRAMES1 DEBIAN2 DEBUGGING1 DECORATOR1 DEEP-ASSESSMENT1 DEEP-LEARNING6 DEFI2 DELTA-E2 DEPENDENCE1 DEPENDENCIES1 DESCRIPTIVE-STATISTICS2 DESIGN3 DESIGN-PATTERNS2 DEV1 DEVELOPER1 DEVELOPMENT1 DEVOPS2 DFT1 DH-PARAMETERS2 DIAGRAM21 DIAGRAMS22 DIFFERENTIAL-DRIVE2 DIFFERENTIATION1 DISTRIBUTED-MODE-LOUDSPEAKER1 DISTRIBUTED-SYSTEMS11 DISTRIBUTIONS3 DIVIDE-AND-CONQUER3 DML1 DNF1 DNN1 DNS1 DOCKER2 DOCKER-COMPOSE1 DOCKER-KNOWHOW2 DOCUMENT-DB1 DOT1 DPKG1 DSP12 DUE-DILIGENCE4 DYNAMIC-PROGRAMMING1 EASY19 ECC3 ECDH1 ECDSA1 ED255191 EDDSA1 EDGE-COMPUTING1 EDIT-DISTANCE1 EDITING1 EFFECTS1 EMAIL1 EMBEDDED1 EMBEDDINGS4 EMERGE1 ENCRYPTION3 ENSEMBLE1 ENTITY-RELATIONSHIP1 ENTROPY3 ENUMERATION1 ENVIRONMENT1 EQUATIONS1 ERD1 ERROR-HANDLING1 ESP321 ESP82666 ETHEREUM4 EVENT-DRIVEN1 EXAMPLES1 EXPECTATION1 EXPERIMENTAL-DESIGN1 EXTRACTION1 FASTAPI1 FEDORA1 FEYNMAN1 FFMPEG4 FFT2 FIBER-OPTICS1 FILTERING1 FILTERS10 FINITE-DIFFERENCES1 FIR2 FLASK1 FLOW1 FLOWCHART1 FORMAL-VERIFICATION1 FORWARD-KINEMATICS1 FOUR-WHEEL-DRIVE1 FOURIER2 FREEBSD1 FREQUENCY-ANALYSIS1 FRONT-WHEEL-DRIVE1 FRONTEND4 FRONTEND-KNOWHOW2 FUNCTIONAL-PROGRAMMING5 FUNDAMENTALS2 FUZZING1 GAME-DEV1 GAMMA1 GANTT1 GAUSSIAN1 GENTOO1 GIT3 GITHUB-PAGES1 GMAIL1 GO12 GO-KNOWHOW4 GOHUGO1 GOLANG13 GOOGLE2 GOVERNANCE1 GPG2 GPIO2 GPS1 GPT1 GPU1 GRADIENT-DESCENT1 GRANDPA1 GRAPH3 GRAPH-DB1 GRAPH-RAG1 GRAPHICS1 GRAPHVIZ1 GRPC5 HARD19 HARDWARE-KNOWHOW6 HARDWARE-REPAIR1 HASH-MAP1 HASHING2 HASKELL5 HASKELL-KNOWHOW1 HEAP2 HEAP-SORT1 HEIGHTMAP1 HIERARCHY1 HISTORY2 HLS1 HOMOMORPHIC-ENCRYPTION1 HSL1 HSV1 HTTP1 HUFFMAN1 HYPOTHESIS-TESTING5 I2C2 I2S2 IFTOP1 IGNITE1 IIR2 ILLUMINANT1 IMAGE-PROCESSING2 IMAGEMAGICK2 IMAGES2 IMU3 INFERENCE3 INFORMATION-THEORY6 INTEGRATION1 INTERACTION1 INTERACTIVE1 INTEROPERABILITY1 INTERPOLATION2 INTERVIEW75 INVERSE-KINEMATICS1 INVERTED-PENDULUM1 IOS1 IOT4 IPERF1 IR-LASER1 JACOBIAN1 JAVASCRIPT9 JUPYTER1 JUPYTER-KNOWHOW1 JVM1 JWT4 KALMAN3 KANBAN1 KATEX1 KDF1 KERAS2 KEY-MANAGEMENT1 KEYS1 KINEMATICS9 KL-DIVERGENCE1 KNOWLEDGE-GRAPH1 KURTOSIS1 LAB1 LANGCHAIN4 LAPLACE1 LAPTOP1 LASER-POWER-METER1 LATEX1 LCS1 LEETCODE4 LFU1 LIBFUZZER1 LINE1 LINEAR-ALGEBRA1 LINEAR-SYSTEMS1 LINKED-LIST2 LINUX7 LISP4 LLM8 LOD1 LRU1 LSPCI1 LSUSB1 LTI-SYSTEMS1 MACHINE-LEARNING7 MADGWICK1 MAHONY1 MARKDOWN1 MATH1 MATHEMATICS12 MATRIX1 MEAN1 MECANUM-WHEELS1 MEDIAN1 MEDIUM19 MERGE-SORT1 MERMAID22 MESSAGING1 METACLASSES1 METHODOLOGY3 MEV1 MFA1 MICROSERVICES4 MIDDLEWARE1 MINDMAP1 ML2 MOBILE1 MOBILE-ROBOTS5 MODEL-CONVERSION1 MODULES2 MOMENTS1 MONADS1 MONGODB1 MONITORING2 MONOREPO1 MONTE-CARLO1 MPC1 MULTI-AGENT1 MULTI-STAGE1 MULTISIG2 MUTUAL-INFORMATION1 MYSQL1 N-ARY-TREE1 NAKAMOTO1 NAS1 NATS1 NATS-KNOWHOW1 NEO4J2 NET-KNOWHOW3 NETWORK3 NETWORKING5 NEWTON-METHOD1 NLP1 NMAP1 NODEJS2 NON-LINEAR1 NORMAL1 NORMAL-DISTRIBUTION1 NOSQL2 NOTATION1 NOTEBOOK1 NPM1 NPOS1 NULL-HYPOTHESIS1 NUMERICAL-METHODS9 NYQUIST1 OAUTH2 OIDC1 OMNIDIRECTIONAL1 ONNX1 OOP2 OPENAPI1 OPENCV1 OPENROUTER1 OPERATORS1 OPTIMIZATION14 ORIENTATION2 OUROBOROS1 OV92811 OVERFITTING1 OWASP1 OWNERSHIP1 P-VALUE1 P5JS1 PACKAGE-MANAGER9 PACKET1 PACKET-CAPTURE1 PACMAN1 PALLETS1 PANDAS1 PASSWORD-HASHING1 PASSWORDS1 PATH-INTEGRALS1 PATTERN-MATCHING1 PAXOS1 PENETRATION-TESTING1 PERCENTILES1 PERF-KNOWHOW1 PERFORMANCE15 PERLIN-NOISE1 PERMISSIONS1 PGP2 PGVECTOR1 PHYSICS1 PI-CONTROLLER1 PID1 PID-CONTROL1 PIE1 PIP2 PKG1 PKG-KNOWHOW12 PLATFORMIO1 PLUTUS2 POH1 POLICY-GRADIENT1 POLKADOT5 PORTAGE1 POS3 POSTGRESQL1 POW1 POWER1 POWER-MANAGEMENT1 POWERSHELL2 PPROF1 PR1 PREFIX-TREE1 PRIORITIZATION1 PRIORITY-QUEUE1 PRIVACY1 PROBABILITY9 PROBLEM-SOLVING1 PROC1 PROCEDURAL-GENERATION2 PROFILING2 PROGRAMS1 PROJECT1 PROJECT-MANAGEMENT1 PROJECT-STRUCTURE1 PROJECTS1 PROOF-OF-HISTORY1 PROTOBUF6 PROTOBUF-KNOWHOW1 PROTOCOL4 PROTOCOL-ANALYSIS1 PROTOCOL-BUFFERS3 PROTOCOLS1 PUBLIC-KEY1 PWM2 PYDANTIC1 PYPI1 PYTHON19 PYTHON-KNOWHOW8 PYTHON3.7+1 PYTORCH2 Q-LEARNING1 QUADRANT1 QUADRATURE1 QUADTREE1 QUANTILES1 QUANTUM6 QUANTUM-COMPUTING1 QUANTUM-GATES1 QUANTUM-MECHANICS5 QUARTILES1 QUATERNIONS2 QUBITS1 QUICK-SORT1 RACKET1 RADAR1 RAG2 RAMAN-SPECTROSCOPY1 RANDOM1 RANDOM-FOREST1 RANDOM-VARIABLES1 RASPBERRY-PI1 RBAC1 REACT6 REAR-WHEEL-DRIVE1 REBASE1 RECONSTRUCTION1 REFACTORING1 REFERENCE1 REFLOW1 REGRESSION1 REGULARIZATION2 REINFORCEMENT-LEARNING2 REQUIREMENT1 REQUIREMENTS1 RESEARCH5 REST2 RETRIEVAL1 REVERSE-ENGINEERING1 REVIEWER1 RGB1 RHEL1 RNG1 ROBOTICS11 ROBOTS2 ROOT-FINDING1 ROUTERS1 RP20401 RPI-KNOWHOW2 RS2321 RSA3 RTMP1 RUST7 RUST-KNOWHOW1 S-DOMAIN1 SAML1 SAMPLING2 SANKEY1 SCALABILITY4 SCALE1 SCANNING1 SCHEDULE1 SCHEMA-EVOLUTION1 SCHEME2 SCHRODINGER1 SCIKIT-LEARN1 SCOOP1 SCRAPING-KNOWHOW1 SCRAPY1 SCRIPTING2 SEARCHING1 SECOPS-KNOWHOW1 SECRET-SHARING1 SECURE-BOOT1 SECURITY25 SELENIUM1 SENSOR-FUSION4 SENSORS4 SENTENCE-TRANSFORMERS1 SEQUENCE2 SERIAL1 SERIALIZATION1 SESSION1 SH1 SHAMIR1 SHANNON1 SHELL5 SIGNAL-PROCESSING6 SIGNALS8 SIGNATURES2 SIGNIFICANCE2 SIGNING3 SIMULATION1 SKEWNESS1 SMART-CONTRACTS2 SNIFFING1 SOFTWARE-ARCHITECTURE2 SOFTWARE-DESIGN1 SOLANA5 SOLIDITY2 SORTING3 SPATIAL-PARTITIONING1 SPEAKERS2 SPECTRAL-ANALYSIS2 SPECTROMETER1 SPECTROSCOPY2 SPEECH1 SPI2 SPI-FLASH1 SPIDER1 SPLINES1 SQL5 SQLITE1 SRGB1 SSC1 SSH1 STATE1 STATE-ESTIMATION1 STATE-MACHINE1 STATISTICS15 STRATEGIC-ASSESSMENT1 STREAMING1 STRING-ALGORITHMS2 SUBSTRATE2 SUBTITLES1 SWITCHES1 SYNOLOGY1 SYSTEM-DESIGN7 TCPDUMP1 TECH-ASSESSMENT1 TENDERMINT1 TENSORFLOW2 TENSORS1 TERRAIN1 TESTING1 TFLITE1 THERMISTOR1 THRESHOLD-SIGNATURES1 TIMELINE2 TIMESTAMP1 TIMING1 TOOLS6 TOSLINK1 TPM1 TRANSFER-FUNCTION1 TRANSFORMERS1 TRAVERSAL1 TREE2 TREEMAP1 TRIE1 TRIM1 TRISTIMULUS1 TSS1 TUNNELING1 TWO-POINTERS1 TYPE-CLASSES1 TYPES1 TYPESCRIPT5 UART1 UBUNTU2 UML3 UNDERVOLT1 UNIX2 USB1 USBIPD1 USER-JOURNEY1 UX1 VALIDATION1 VALIDATORS2 VARIANCE1 VELOCITY1 VENV1 VERIFICATION2 VERSION-CONTROL1 VIDEO3 VISION-TRANSFORMERS1 VISUAL-STUDIO1 VISUALIZATION6 VPN1 VUE5 VULNERABILITY2 WAV2VEC1 WAVE-FUNCTION1 WAVE-FUNCTION-COLLAPSE1 WEB1 WEB-DEVELOPMENT1 WEB35 WEBSOCKET1 WHISPER1 WHITE-POINT1 WINDOWS5 WIREGUARD1 WIRESHARK1 WORD2VEC1 WORKSPACES1 WSL1 XYZ1 YARN1 YUM1 ZENUML1 ZK-PROOFS1 ZSH2
[A~Z][0~9]
ITOHI — Andrius Mikonis | Embedded Systems, AI & Defence Tech

Copyright 2016-  ITOHI — ANDRIUS MIKONIS | EMBEDDED SYSTEMS, AI & DEFENCE TECH. All Rights Reserved

to-top