BlogHide Resteemslemdotclick (25)in car • 7 years agoPlease remember your AirbagAccording to Wikipedia , the now ubiquitous airbag can be traced back to a 1941 patent on the use of air bladders for protection during collisions. Nowadays, cars in many parts of the world are…lemdotclick (25)in fpv • 7 years agoTinify your FrSky D4R-II ReceiverThe FrSky D4R-II Receiver is a compact and inexpensive option for small quadcopters. While nowadays I've moved over to smaller FrSky receivers, this post is still useful so here it is.…lemdotclick (25)in fpv • 7 years agoUpdated quadcopter parts catalogUpdated Parts Catalog In the last couple years I've been testing parts from various manufacturers, at different price points. Let's just say that I've been slightly disappointed by some name…