Pinned Repositories
rpieasy
Easy MultiSensor device based on Raspberry PI
arduino-room-occupancy
AudioTransport
Wireless Codec2 compressed audio transport over ESPNow using ESP32 micro controller.
BatteryNode
Simplest DIY low power, low cost, standalone or web connected IOT sensors network framework using ESP32 or ESP8266 (no third party service required).
EasyAntennas
DIY easy to build high gain wire antennas with 4nec2 models.
ESP32-A2DP
A Simple ESP32 Arduino Bluetooth A2DP Library (to implement a Music Receiver or Sender)
home-energy-monitor
ESP32-based Home Energy Monitor
LittleDB
Little Sql like database, which runs on esp32
MotionDetector
Use the ESP32 as a software motion detector for whole house based on multipath interference in RSSI. Will detect human intruders when they cross the path between the ESP32 and other access points or wifi clients or freely move inside rooms / apartments..
SunTracker
Sun Tracker using ESP32
happytm's Repositories
happytm/BatteryNode
Simplest DIY low power, low cost, standalone or web connected IOT sensors network framework using ESP32 or ESP8266 (no third party service required).
happytm/SunTracker
Sun Tracker using ESP32
happytm/MotionDetector
Use the ESP32 as a software motion detector for whole house based on multipath interference in RSSI. Will detect human intruders when they cross the path between the ESP32 and other access points or wifi clients or freely move inside rooms / apartments..
happytm/AudioTransport
Wireless Codec2 compressed audio transport over ESPNow using ESP32 micro controller.
happytm/EasyAntennas
DIY easy to build high gain wire antennas with 4nec2 models.
happytm/arduino-room-occupancy
happytm/LittleDB
Little Sql like database, which runs on esp32
happytm/ATtiny13-TinyDecoder
IR Remote Receiver and Decoder
happytm/ATtiny13-TinyRemote
IR Remote Control
happytm/crowd-density-heatmap
This is a front-end web application written in JavaScript that uses the Leaflet library to display a heatmap layer of the crowd of Das Fest 2018 over the corresponding map location.
happytm/esp32-cam-fpv
esp32 cam digital low latency fpv
happytm/lorain
Lorawan Rain Level Sensor
happytm/radio-locator
Research project investigating LoRa RSSI radio positioning and navigation systems.
happytm/SimpleMachines
Practical application examples of simple machines
happytm/WalkieTalkieLookie
happytm/webscan
Browser-based network IP scanner
happytm/ch58x-hal
HAL for the CH583/CH582/CH581 family of microcontrollers. BLE 5.3, RISC-V Qingke V4.
happytm/digital-walkie-talkie
Walkie-talkie using digital voice transmission
happytm/dRehmFlight
Teensy/Arduino flight controller and stabilization for small-scale VTOL vehicles
happytm/esp32_codec2_arduino
Codec2 low bit rate audio codec Arduino library for ESP32
happytm/happytm.github.io
4nec2 viewer
happytm/IRsmallDecoder
A small, fast and reliable infrared signals decoder to control Arduino projects with remotes.
happytm/mLRS-hardware
happytm/multistatic_passive_interference_radar_ESP32
Radar and motion detector purely based on ESP32 onboard wifi radio, multistatic passive version.
happytm/OBAL
Open Board Architecture for Linux
happytm/serialTerminal.com
A browser based serial terminal. No plugins. Vanilla javascript.
happytm/TinyMqtt
ESP 8266 / 32 / WROOM Small footprint Mqtt Broker and Client
happytm/uPlot
📈 A small, fast chart for time series, lines, areas, ohlc & bars
happytm/vis-graph3d
📊 Create interactive, animated 3d graphs. Surfaces, lines, dots and block styling out of the box.
happytm/webvm
Virtual Machine for the Web