Other
“Over the past month or so I built an ESP-8266 based “Solar Swiss Army Knife”. It’s primary purpose is to measure the soil moisture, and turn on a valve to water my garden when the soil is dry …
“This is my attempt at designing and building an obstacle avoiding robot! RekaBot (named after a fairy (: ) can detect obstacles with an ultrasonic sensor that can move around with help from a servo. Based on the measurements she takes, the …
“This project is my simple Arduino compatible controller that has embedded Ethernet, and the capacity to drive some extra I/O lines for projects, such as a Remote thermometer, a Remotely accessible Fridge controller, and a Remote Humidity sensor. I …
“Today, thanks to the continuously growing system integration level of the chips, the making of high quality electronic devices, becomes easy as children play. Another factor helping this is the wide spread of different open source microcontroller development platforms, with …
“This is custom 5x5cm Arduino UNO board that allows simple connection to HUB75 interface LED displays.”
“This is a kitchen timer with nixie tubes as its display.”
“Tables are useful items to have and as we needed a new coffee table for the lounge it made sense to build my own with a few extra electronic features.”
“Are you like me interested in technology and always wanted to use one of those heavy chips called FPGA’s? Are you interested in vision and robotics? My goal was to bring FPGA vision to the people, accessible to everyone …
“Radio astronomy offers much fun + learning for the radio homebuilder — example topics include how to design and make antennas, LNAs, receivers, and frequency synthesizers from HF to microwave. Further we may craft op-amp analog integrators to remove background noise, and …
“This Half-bridge driver based on IR2104 gate driver IC and N channel Dpak MOSFET , The IR2104 is a high voltage, high speed power MOSFET driver with independent high and low side referenced output channels. HVIC and latch immune CMOS technologies …