After the release of Raspberry Pi Zero in 2015 many projects have been built with it. Another exciting project built around the Raspberry Pi Zero is this full-fledged gaming device called the Pocket TinyPi. If you ever wanted to get your hands on some gaming on the go, the Pocket...

These accelerometers are built to be intrinsically stable over time and temperature with no calibration required. ADXL356/357 Accelerometers  The ADXL356/357 MEMS accelerometers feature low noise, low power and offer an excellent solution for Wireless Condition Monitoring...

A team of researchers from National Renewable Energy Laboratory (NREL) has discovered a new method for developing a rechargeable non-aqueous magnesium-metal battery. A proof-of-concept paper published in Nature Chemistry. It described how the scientists pioneered a method to enable the...

Transform a cheap USB soldering iron in a powerfull Active tip Soldering Station. With almost no thermal capacity this station regulates the tip's temperature instantaneously. Solder larger thermal mass with ease, it's magic. Micro Soldering Station for 10$ -...

AtPack – Atmel Pack parser, visualizer and fuse calculator from Vagrearg: Looking for an up-to-date fuse-calculator for the Atmel(*) AVR chips has been something of a long search. There are several online versions, but they have not been updated to the new chips (like the...

Peter6960 published a new build: So couple months ago, GreatScott made a video where he designed a circuit. Nothing too innovative, just the same TP4056 charger the MT3608 Boost combined on one PCB. He did add a Lipo protection circuit though, initially using the same DW01. But then,...

Rk Clean Air is a gas responded device that is capable of monitoring gas leakage, smoke, and carbon monoxide leakage in the home. According to the National Fire Protection Association, "Three of every five home fire deaths resulted from fires in homes with no smoke alarms (38%) or no...

PID temperature control with Arduino UNO. If you want to keep something at a certain temperature, say a block of aluminum, you’ll need a thermocouple and some sort of heating element. While you could turn a heater on and off abruptly in a sequence appropriately known as...